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WHITESPACE · CLUSTER INDEX · 10,148 CLUSTERS

Clusters

Every group of products the index has found building the same thing. Biggest collisions first, or newest first — all 10,148 of them, 50 to a page.

  1. Offline logic puzzle collections9 entriesfirst seen 2014-01-08This cluster comprises mobile collections of offline logic puzzles, bundling classic games like Sudoku, tangram, and block puzzles across hundreds or thousands of levels. Entries appear sporadically from January 2014 through July 2026, with no clear pattern of acceleration or clustering. Traction leaders include Puzzle Games, 10X Games, and Puzzledom, each showing similar activity signals.
  2. Music notation engraving tools9 entriesfirst seen 2013-09-29This cluster covers tools that convert musical notation into engraved, printable sheet music, including standalone programs and a developer library. Entries appear sporadically from 2013 to 2023, with a slight concentration in 2021 and late 2023. The listed traction leaders—abcm2ps, audiveris, and lilypond-devel—each show zero stars, so no member currently distinguishes itself on traction.
  3. Car wash simulation games9 entriesfirst seen 2013-08-16This cluster consists of mobile simulation games where players wash, repair, and customize virtual cars, with several titles aimed at young children. The cluster's dated history shows entries in 2013, 2016, 2021, 2024, and 2025, with gaps between years, suggesting a sporadic release pattern rather than a consistent stream. Traction leaders are PowerWash Simulator, Car-Wash by Happytouch®, and Car maintenance Game, each with zero stars.
  4. Terminal session recording tools9 entriesfirst seen 2013-08-10This cluster covers tools that record terminal or debugging sessions into files for playback, seeking, or sharing, often via web services. Dated history before the index shows seven entries spread thinly across 2013–2026, with single occurrences in distinct months, so the timeline shape is sparse and sporadic rather than consistent. All listed traction leaders—python-asciinema, t-rec, and termtrace-bin—show zero stars, so no member stands out in activity.
  5. Trivia quiz apps9 entriesfirst seen 2013-03-27This cluster consists of trivia quiz apps that offer questions across categories, daily challenges, progress tracking, and social features like leaderboards or communities. The dated entries (8 before the index start) are scattered irregularly from March 2013 to April 2026, with no clear concentration in any period. The traction leaders, based on activity signal, are Trivia Crack, Sporcle, and 100 PICS Quiz, each with 0 stars.
  6. Language learning audio players9 entriesfirst seen 2013-03-15This cluster comprises audio players tailored for language learning and music practice, featuring waveform seeking, looping, speed control, transcription, and phrase-level playback. Dated entries span from March 2013 to July 2026, with per-month counts ranging from one to two, yielding a sparse and irregular timeline with no clear directional shape. All three traction leaders show zero stars, indicating a tie in activity signal and no dominant product. Overall, the cluster's dated history is too thin and sporadic to infer a growth trend.
  7. 3D mobile sports multiplayer games9 entriesfirst seen 2013-02-27This cluster comprises mobile 3D sports games focused on competitive multiplayer modes, such as tournaments, leagues, and challenges, letting players face friends or strangers for in-game rewards. The dated history is too thin to read a shape from—only 3 dated entries exist before the index start, predating the index or its members are undated. Traction leaders based on activity signal are 8 Ball Pool™, Ultimate Pool Game, and NoLogin-league-app-simple, all carrying zero stars.
  8. Audio spectrogram analysis tools9 entriesfirst seen 2013-02-24This cluster consists of desktop and web tools for visualizing audio through spectrograms and analyzing frequency content, waveforms, and mastering metrics. The dated history is too thin to read a shape from — only three dated entries exist before the index start, predating coverage or with undated members. Traction is nominal: audio-equalizer, task195-echotrack, and MasVisGtk lead the activity signal, each with 0 stars.
  9. Business English and terminology apps9 entriesfirst seen 2012-10-17This cluster consists of mobile learning apps that teach business vocabulary, terminology, and English communication skills through flashcards, quizzes, audio/video lessons, and review games. Its pre-index dated history is sparse and intermittent: two entries in December 2011 followed by single entries in October 2012, January 2015, January 2022, November 2023, and April 2026, with no sustained launch pattern. Traction leaders are tech-lingo, Business Terminology, and Business English by BEP, all currently at 0 stars.
  10. Animated mascot weather apps9 entriesfirst seen 2012-05-26This cluster consists of weather forecast apps that personalize forecasts with animated mascots (dogs/puppies) that change based on conditions and time of day, plus one dog-walking app that rates days by weather. The cluster's dated history is too thin to read a shape from — only two dated entries exist before the index start. Traction leaders all show zero stars, with 'mausam' listed first, followed by 'pawcast-dogwalk' and 'Weather Puppy Forecast + Radar'.
  11. Mental health coaching apps9 entriesfirst seen 2012-04-24The cluster features mental health apps providing therapy, coaching, and AI-guided conversations via text, voice, or video. Dated entries appear sporadically from April 2012 through December 2025, with long gaps and no clear entry pattern. Traction leaders include Brightside Health, Meru Health, and Kahani, all showing zero activity signals.
  12. Terminal pager utilities9 entriesfirst seen 2012-03-10This cluster consists of command-line pagers for browsing long text output, similar to less and more, with features like paging, scrolling, and search. The dated history shows an initial pair of entries in March 2012, a long gap until a single entry in May 2020, then sporadic singles in 2022, 2025, and 2026. Traction leaders based on activity signal are ovcs-bin, lore, and most-snapshot, each with 0 stars.
  13. Scripture memorization apps9 entriesfirst seen 2012-01-31This cluster consists of apps designed to help users memorize religious or classic texts, primarily Bible verses, but also Quran passages and poems, using methods like spaced repetition, quizzes, and progress tracking. The dated history shows sporadic entries from January 2012 through January 2026, with no consistent pattern in frequency. Among members with traction signals, verse-memory leads with 2 stars, followed by MemoryMate2026 with 1 star and reten-bible with 0 stars.
  14. Football live scores and news apps9 entriesfirst seen 2011-12-22This cluster consists of mobile and web apps delivering football/soccer live scores, match data, news, and team or league updates for various regional fan bases (Kurdish, Egyptian, global, etc.), with some offering predictions or multi-sport coverage. Dated entries appear singly from September 2010 to June 2016, then one more in June 2025, showing a sparse timeline with a long gap in between. The highest activity signals come from meia-boca-juniors, Flashscore: Live Scores & News, and NFL, each with 0 stars, indicating minimal observable traction.
  15. Medieval strategy war games9 entriesfirst seen 2011-12-20This cluster comprises nine medieval-themed strategy games focused on village or castle building, army training, and multiplayer warfare. The dated entries are sparse and scattered from December 2011 to June 2026, with no discernible pattern in release timing. Traction leaders include Kingdom Clash：Medieval Defense, Clash of Clans, and We Are Warriors!, all currently showing zero stars.
  16. Game engine & visual novel tools9 entriesfirst seen 2011-12-17This cluster spans game engines, editors, and launchers aimed at visual novels, action-RPGs, and 2D/3D development, with a few mobile ports of classic engines. Dated entries before the index show an isolated pair in December 2011, then a long gap before sporadic single entries from August 2024 through June 2026. The strongest traction signal is VisualStoryEditor with 4 stars, followed by KrKr2-Next-Mobile with 2 stars.
  17. Match-three mobile puzzle games9 entriesfirst seen 2011-12-07This cluster comprises seven mobile match-three puzzle games that vary in themes such as heist storylines, multiplayer modes, timed challenges, and boosters. Their dated entries are scattered from December 2011 to June 2024, showing sporadic releases with gaps of multiple years, so no clear trend is evident from the available pre-index data. The highest activity signals are all zero stars, shared by Match Masters, Match Villains, and Toy Blast.
  18. Multi-counter tally tracking apps9 entriesfirst seen 2011-11-16This cluster covers utility apps for managing multiple tally counters, with features such as named counters, categories, history logs, exports, widgets, charts, and wearable support. Its pre-index dated history is sparse but visible: one entry in 2011-11, single entries in 2015-07 and 2015-09, a gap, then entries from 2023-11 through 2026-07, including two in 2025-11. On activity signal, Counter + and Tally Counter & Habit Tracker lead the list with 0 stars, followed by countverse with 1 star.
  19. Coin-Collecting Action Platformers9 entriesfirst seen 2011-08-04This cluster comprises side-scrolling platformers and endless runners in which players run, jump, dodge obstacles, and collect coins. The dates of the five pre-index entries span from May 2011 to June 2025 with no apparent density, so the dated timeline is too sparse to discern a trend. Traction leaders are Temple Run and Temple Run 2 (0 stars each), followed by Jungle Adventure – Run Boy (0 stars).
  20. Pizza ordering mobile apps9 entriesfirst seen 2011-06-08This cluster covers mobile apps for ordering pizza and other food items, with features like delivery/pickup ordering, order tracking, deals, and rewards. Dated entries appear irregularly from July 2009 to May 2026, with no clear pattern. Traction is led by Little Caesars Pizza, Domino's Pizza USA, and camionpizza, though all show zero activity stars.
  21. Terminal Conway's Game of Life9 entriesfirst seen 2011-02-21This cluster comprises terminal-based implementations of Conway's Game of Life, offering interactive cellular automaton simulations for enthusiasts. Dated entries begin in 2011, then resume in late 2023 and continue at roughly quarterly intervals through 2025. All listed traction leaders (void, cli-of-life, tca) have zero stars, so no product shows a meaningful traction lead.
  22. Offline GPS speedometer apps9 entriesfirst seen 2011-01-13This cluster consists of GPS speedometer apps that display speed, altitude, coordinates, and trip data, often designed for offline use. The cluster's dated history is too thin to read a shape from, as only four dated entries exist before the index start. All traction leaders show zero activity, with Blue Square Speedometer, Stateful Speedometer, and Status Bar Speedometer tying for top signal.
  23. children's reading and phonics games9 entriesfirst seen 2010-12-06This cluster consists of educational games and programs that teach children reading fundamentals—phonics, sight words, and alphabets—through interactive puzzles, game mechanics, and classroom tools. The dated entry history before the index start shows five entries spread thinly from 2010 to 2016, appearing roughly every two to three years with no consistent pattern. Traction leaders, Phonic-class, Wonster Words Learning Games, and Sight Words & Phonics Reading, all display zero activity stars, indicating no product has yet established clear community momentum. The cluster is further characterized by three members with no recorded source date, making its full history incomplete.
  24. Screenshot sharing tools9 entriesfirst seen 2010-10-06This cluster consists of desktop and utility tools that capture screenshots and upload them to sharing services such as Imgur, IPFS, or generic cloud platforms, often copying a share link to the clipboard. The dated entries are scattered from 2010 to 2026, with individual entries in 2010, 2012, 2018 (two), 2019, 2020, 2023, and 2026, showing a thin, sporadic presence rather than any clear wave of activity. The traction leaders—spout, imgur-screenshot, and hyprshotgun—each show zero stars, indicating minimal observable user engagement.
  25. Node-based procedural material editors9 entriesfirst seen 2010-09-13This cluster consists of graph-driven, node-based editors for creating procedural textures and MaterialX materials for 3D artists and game developers. The cluster's dated history is too thin to read a shape from — only three dated entries exist before the index start, so it either predates the index or its members are undated. Among the traction leaders, MaterialCraft has the strongest activity signal with 11 stars, while matedit-bin and Shader-Visualizer-Constructor have 0 stars.
  26. Short guided workout apps9 entriesfirst seen 2010-08-27This cluster consists of fitness apps offering short, guided workouts, many centered on abs and core routines, with features like video demonstrations, voice coaching, and activity tracking. Entries appear sporadically from August 2010 through April 2026, with no clear pattern of growth. The traction leaders are 7 Minute Workout: Exercise App, Daily Ab Workout - Abs & Core, and CoryG Fitness, each with zero stars in activity signal.
  27. Birth control reminder apps9 entriesfirst seen 2010-08-21This cluster consists of mobile apps that remind users to take birth control (pills, rings, patches, or thermal devices) and often track cycles, symptoms, and pack status. Entries appear sporadically from August 2010 to May 2026, with pairs of entries in 2016 and 2021. Traction leaders are Birth Control Pill Reminder, OpenPillReminder, and myPill, each showing 0 stars on the activity signal.
  28. Queer male dating apps9 entriesfirst seen 2010-07-24This cluster comprises dating and social networking apps tailored to gay, bi, trans, and queer men, emphasizing location-based matching, profile verification, and chat or video call features. The dated history, based on six entries from July 2010 to April 2016, shows sporadic releases with no clear trend, too thin to read a shape from. SCRUFF, HeeSay, and Hornet appear as traction leaders, though all display zero stars in the index.
  29. Soccer live scores and news apps9 entriesfirst seen 2010-07-16This cluster comprises mobile and web applications focused on delivering live scores, statistics, standings, and news for soccer and other sports, with many dedicated specifically to football. Entries appear sporadically from July 2010 through September 2019, with a concentration of launches between 2010 and 2013 and a single later entry in 2019. The traction leaders based on activity signal are OneFootball Live Soccer scores, MLS: The Official App, and BeSoccer: Soccer Live Score, each currently showing zero stars.
  30. Sports radio streaming apps9 entriesfirst seen 2010-07-14This cluster comprises mobile apps for streaming live radio and podcasts, with a strong focus on sports talk and regional/local coverage. Entries appear sporadically from September 2009 to March 2026, roughly one per year, suggesting a steady but slow accumulation of such apps. The traction leaders based on activity signal are Hawaii Sports Radio Network, Seattle Sports 710 AM, and Arizona Sports 98.7 FM, each with 0 stars.
  31. Local TV weather apps9 entriesfirst seen 2010-07-01This cluster consists of mobile apps from local TV stations that package weather radar, satellite imagery, forecasts, severe weather alerts, and sometimes traffic and school closings, with GPS-based localization. The dated entries span from July 2010 to August 2018, appearing at irregular intervals with a slight concentration around late 2017 and early 2018. Among members with traction signals, KFDA - NewsChannel 10 Weather, KXII Weather Authority App, and WVVA Weather rank highest, though all show zero stars.
  32. Anatomy education apps9 entriesfirst seen 2010-04-01This cluster consists of mobile apps for learning and referencing anatomy, covering 3D models, radiology, nerve blocks, and muscle study. The pre-index dated history shows only five entries scattered between 2009 and 2019, too thin to reveal a trend. Traction leaders, based on activity signals, are JawAtlas, Complete Anatomy for iPhone, and IMAIOS e-Anatomy, all currently showing zero stars.
  33. Airline passenger mobile apps9 entriesfirst seen 2009-12-08This cluster comprises mobile apps for airline passengers that handle booking, check-in, seat and baggage management, and digital boarding passes. The dated history is sparse and irregular, with entries scattered from December 2009 through July 2020 and no discernible trend. Traction leaders are Ryanair, SWISS, and Southwest Airlines' Travel App.
  34. Live-stream shopping apps9 entriesfirst seen 2009-08-14The cluster comprises mobile shopping apps centered on live-streamed product showcases, with buyers chatting and purchasing in real time across groceries, fashion, electronics, and other categories. Dated entries before the index start appear irregularly from December 2008 to July 2026, with a long pause between 2017 and 2021, making the timeline shape a sparse, uneven tail rather than a consistent growth curve. The traction leaders, grocery_frontend_customer, Daraz Online Shopping App, and Shop LC Go, all report 0 stars, so no member shows meaningful user adoption signals yet.
  35. Licensing exam prep apps9 entriesfirst seen 2009-07-06This cluster comprises mobile apps for professional licensing exam preparation and continuing education, targeting fields such as real estate, insurance, and mental health. The dated entries before the index start appear sporadically from July 2009 to May 2026, with a multi-year gap after January 2020, indicating no consistent release pattern rather than a clear trend. On traction, cre-learning-lab shows the highest activity signal, followed by EducUp – Pre-Licensing & CE and Aceable Real Estate, Insurance, though all reported activity signals are zero stars.
  36. On-demand fitness streaming apps9 entriesfirst seen 2009-07-01This cluster consists of subscription-based apps that stream on-demand and sometimes live fitness classes spanning cycling, yoga, strength, meditation, and more, often with workout tracking and loyalty features. Entries appeared sporadically from 2009 to 2025, with the highest monthly count of two in December 2015 and isolated entries in other years, showing a long but low-frequency entry pattern. Traction leaders by activity signal are Fit Radio: Train Inspired, Glo | Yoga and Meditation App, and Equinox+, each with 0 stars.
  37. Rhythm games and catalogs9 entriesfirst seen 2008-11-04This cluster comprises rhythm games spanning guitar, drums, keyboard, idol, and platformer genres, plus a cataloging web app for rhythm games by system and controls. Dated entries appear sporadically from 2008 to early 2026, with a slight concentration in 2021–2023. Rhythm_game_classfication leads in traction with 2 stars, while other dated members show no activity signal.
  38. Adult video downloader extensions9 entriesfirst seen unknownThis cluster comprises browser extensions that download adult videos from specific sites for offline, private viewing, with several statements naming SpankBang directly. The cluster's dated history is too thin to read a shape from—only 0 dated entries exist before the index start, and 11 members have no source date. Traction leaders, all at 0 stars, are Mygoodporn Video Downloader, Anyporn Video Downloader, and SpankBang Video Downloader.
  39. Adult video downloader extensions9 entriesfirst seen unknownThis cluster comprises browser extensions that download videos from adult streaming sites for offline viewing. The cluster's dated history is too thin to read a shape from, as there are no dated entries before the index start and 9 members have no source date. Traction leaders, based on activity signal, are Hqporner Video Downloader, Shooshtime Video Downloader, and Zbporn Video Downloader, each with 0 stars.
  40. Birthdate age calculators9 entriesfirst seen unknownThis cluster consists of web apps and a browser extension that calculate a person's age from their birth date, plus an entertainment variant for celebrity age guessing and a personal-analysis tool using birth name and date. The dated history is too thin to read a shape from: only one dated entry exists before the index start, and most members have no source date. Traction leaders are age-counter-ext, "How old was I in ?", and 探究分析学®︎分析ツール, each with 0 stars.
  41. Algorithm visualization web apps9 entriesfirst seen unknownThis cluster consists of web apps that visualize graph and pathfinding algorithms (e.g., Floyd–Warshall, Knight's Tour, A*, maze generation) for educational exploration. The dated history is too thin to read a shape from — only two dated entries exist before the index start, and five members have no source date. Traction is flat: the top three members (walky-web, PathNova-Floyd-Warshall-Algorithm-Visualizer, knight-tour-visualizer-arena) each have 0 stars.
  42. Web-based Pomodoro timers9 entriesfirst seen unknownA cluster of web-based Pomodoro timers that alternate focus and break intervals to help users manage work sessions. The cluster's dated history is too thin to read a shape from — only one dated entry exists, and seven members have no source date, suggesting the cluster predates the index or its members are undated. Traction leaders, based on activity signal, are lets-focus, Flowkeeper, and Pomodoro, each with 0 stars.
  43. ATS resume optimization tools9 entriesfirst seen unknownThis cluster of 11 similar products comprises web apps that analyze resumes for applicant tracking system compatibility, offering scoring, keyword insights, and optimization suggestions. The dated history is too thin to read a shape from, as only two entries have source dates before the index start and seven have none. Traction leaders, based on activity signal, are resume-optimizer, ATS-Screener, and CV_analyzer, each with 0 stars.
  44. Digital banking platforms9 entriesfirst seen unknownThis cluster comprises web- and app-based digital banking platforms offering financial services such as payments, analytics, blockchain settlement, and tailored offerings for retail, high-net-worth, or sovereign customers. The dated history is too thin to read a shape from — it predates the index or its members are undated. Traction leaders by activity signal are tlmfinancehub, blanch-co, and alfin-banco, each with 0 stars.
  45. Real estate cost calculators9 entriesfirst seen unknownThis cluster consists of calculators that estimate various real estate transaction costs, such as closing costs, property taxes, earnest money deposits, and net proceeds, for buyers and sellers in specific states. The cluster's dated history is too thin to read a shape from, as only 0 dated entries exist before the index start. Traction leaders are v0 App and Advantage Title Seller Net Sheet, based on activity signal, though all show 0 stars.
  46. Consumer product review & buying guides9 entriesfirst seen unknownThis cluster consists of websites that publish expert product reviews, comparisons, and buying guides to help shoppers choose by use case and budget. The dated history is too thin to read a shape from—only one entry predates the index start, and five members have no source date. All traction leaders (desioffers-blog, honest-picks-co, cherrycheck) show zero activity signal, so no member stands out.
  47. Fruit merge watermelon games9 entriesfirst seen unknownThis cluster consists of casual web games where players drop and merge matching falling fruits to grow a giant watermelon. The cluster's dated history is too thin to read a shape from — it has no dated entries before the index start and six members carry no source date, indicating the games predate the index or are undated. The traction leader is 合成大西瓜, which occupies all three top activity slots, though each shows zero stars.
  48. Charity gala and golf event sites9 entriesfirst seen unknownThe cluster consists of websites for charity-focused events, primarily galas and golf tournaments, providing schedule, registration, fundraising details, and occasionally additional features like sponsorship and auction bidding. The dated history is too thin to read a shape from—there are no dated entries before the index start, and all four members lack source dates. Traction leaders by activity signal are Royale Gala 2026 – The Wickers Charity, Nomad Ho'ohui Invitational, and Tournament of the Stars, each with 0 stars.
  49. HIPAA compliance software9 entriesfirst seen unknownThe cluster consists of tools that help healthcare organizations manage HIPAA compliance, from searchable regulation references and PDF document analysis to interactive checklists, training courses, and automated risk assessments. The dated history is too thin to read a shape from, as only two entries have dates and they predate the index or are undated. Traction leader is medcomply with 1 star, followed by hipaasearch and HIPAA Compliance Checklist with 0 stars each.
  50. Team data organization and sharing tools9 entriesfirst seen unknownThis cluster consists of tools for organizing, tracking, and sharing diverse data types (e.g., form data, artwork, marketing analyses, triathlon results) aimed at teams and solo users. The dated history is too thin to read a shape from—only one entry exists before the index start, and most members are undated. On traction, the leading members are team-form-visualizer-pro-29, JNPMF Inscriptions, and Inkspired Life Gallery, all currently showing zero stars.

How to read this list

HOW TO READ THIS

A cluster is a group of products whose descriptions sit close together, redrawn from scratch every night. Groups split, merge and disappear between rebuilds, and a group's size can change without a single product changing. Read this as a map of where ideas crowd, not a census — most products sit in no cluster at all.

Many labels here are auto-generated from the group's own text rather than written, and the summaries and gap analyses lag behind the clustering: the pass that writes them has not caught up with the groups the last rebuild created. A missing summary means we have not written one, not that there is nothing to say.

“First seen” is the earliest date any member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so an early date reports how far back a member's own source dated it — not how long we have been watching. The Pulse carries the live totals.