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WHITESPACE · CLUSTER INDEX · 9,969 CLUSTERS

Clusters

Every group of products the index has found building the same thing. Biggest collisions first, or newest first — all 9,969 of them, 50 to a page.

  1. Software synthesizer design tools10 entriesfirst seen 2022-06-14This cluster comprises software synthesizers and sound-design tools that let users generate and shape electronic tones via oscillators, filters, envelopes, and wavetables. Entries appear sporadically from March 2022 through April 2024, with the largest single-month count being two in April 2024. Traction leaders, each with 0 stars, are Borg ER-3, midistrum, and Odin2.
  2. Self-hosted comic and ebook managers10 entriesfirst seen 2022-05-26This cluster comprises self-hosted managers for comics, manga, and ebooks, offering library organization, metadata, reading progress, and automated downloads. The dated entry history is sparse at first—one in 2014 and one in 2022—then becomes denser from mid-2025 through mid-2026. Traction is led by readarr-rresurrected with 5 stars, followed by foldout with 1 and Sutra with 0.
  3. Classic board game collections10 entriesfirst seen 2022-04-25This cluster comprises collections of classic board and tabletop games (chess, checkers, tic-tac-toe, backgammon, etc.) that offer single-player AI and local/online multiplayer modes, often with a focus on offline play and no ads. Entries before the index start are sparse, with one in March 2017, a few scattered across 2022-2023, and a concentration of four in early-to-mid 2026. Traction leaders by activity signal are cbg, Boardalo: Chess & Board Games, and Couple Games: 2 Player Games, each with 0 stars.
  4. Handwritten signature apps10 entriesfirst seen 2022-02-21This cluster consists of mobile apps for creating handwritten signatures by drawing, scanning, or generating styles, and then applying them to PDFs, images, or imported documents. The dated history shows sporadic entries: two in mid-2019, two in early 2022, and five between August 2025 and April 2026. The traction leaders (Signature Creator & Generator, Electronic Signature, and e-signature app SIGNply) each have 0 stars, indicating minimal observable activity.
  5. Context-aware DND automation10 entriesfirst seen 2021-11-16This cluster consists of Android apps that automate silent mode or Do Not Disturb based on triggers such as location, time, caller identity, app activity, or device orientation. The dated history shows sporadic entries from 2018 to 2021, a multi-year gap, then three entries in early 2026. The traction leaders are PingOff, SOS Ring, and Flip 2 DND, each with zero stars.
  6. Local sports discovery and booking10 entriesfirst seen 2021-10-27A cluster of 14 apps and platforms helping users find, join, and host local pickup sports games, locate courts, and rent equipment. The dated history before the index began shows one entry in each of five months from July 2025 to March 2026, with long gaps, indicating a sparse and intermittent pattern. NexSport, smashio-app,and FindCourt are the traction leaders, though all show zero stars, meaning no real traction has emerged.
  7. Family location sharing apps10 entriesfirst seen 2021-03-24This cluster consists of mobile apps for sharing real-time family locations on a private map, with features like SOS alerts, permission controls, and group communication. Dated entries show a sparse timeline: one entry in 2011, one in 2021, two in 2025, and two in 2026, indicating sporadic releases rather than a steady pattern. All members show zero traction signals, so no single product leads the cluster.
  8. Encrypted vault mobile apps10 entriesfirst seen 2021-03-24This cluster comprises mobile apps that create and manage encrypted file vaults, often compatible with VeraCrypt or using gocryptfs/CryFS, with biometric unlock and hidden volume support. Entries appear sporadically from March 2021, with a few additional entries in early 2026. Traction is led by Veracrypt_port with 8 stars, while other members have no stars.
  9. Teen period tracker apps10 entriesfirst seen 2021-03-22This cluster consists of teen-focused period trackers that log cycles, symptoms, and moods, provide predictions, offer educational content about menstruation, and emphasize privacy through on-device storage or optional parent sharing. Dated entries are sparse in 2021 and 2022, then concentrate in early 2026 with the majority appearing between January and June 2026. Traction is minimal, as all named leaders (Soso, luna, Teen Cycle) show zero stars.
  10. Push notification relay tools10 entriesfirst seen 2021-03-08This cluster comprises privacy-focused apps and self-hosted or public relay services that forward, distribute, or retransmit push notifications across devices, desktops, or messaging platforms. The dated history before the index shows sporadic entries: one in 2013, three in 2021, one in 2025, and two in 2026, indicating irregular but recurring interest rather than a sustained wave. Traction is minimal, with the leading activity signals—Ntfyr, boop, and notification-forward—all reporting zero stars.
  11. Resistor color code calculators10 entriesfirst seen 2021-01-31This cluster consists of small utilities for electronics enthusiasts and technicians that decode resistor (and sometimes ceramic capacitor) color bands into resistance values and tolerances, with some supporting four-, five-, and six-band codes. Members include Ohms Now!, pyresistors, and Color Code, though all currently show zero stars for activity. The cluster's dated history is too thin to read a shape from – it predates the index or its members are undated, with only three dated entries prior to the index start.
  12. Video conversion and processing tools10 entriesfirst seen 2020-10-30This cluster consists of command-line and online utilities for video and audio transcoding, editing, ripping, and format conversion, including DVD-specific tools. The dated history shows a single entry in April 2005, then a long gap until April 2020, followed by periodic entries through 2025, with two in September 2023. The traction leaders—transcode, vdx, and python-pyvideokit—all show minimal activity signals (0 stars).
  13. Markdown desktop editors10 entriesfirst seen 2020-07-22This cluster consists of desktop applications focused on reading, writing, and previewing Markdown documents, with an emphasis on distraction-free interfaces, local-first operation, and privacy (no telemetry or network calls). The dated history is too thin to read a shape from—only 4 dated entries exist before the index start, so the cluster predates the index or its members are mostly undated. On traction, sparrow leads with 5 stars, followed by MDear with 1 star and parchment with 0 stars.
  14. EXIF and photo metadata tools10 entriesfirst seen 2020-07-05The cluster comprises desktop, mobile, and library tools for reading, editing, and batch-processing embedded photo and video metadata (EXIF, IPTC, XMP, GPS), including renaming files based on capture dates and inserting thumbnails. Dated entries appear sporadically across 2017, 2020, 2021, 2023, 2024-2025, and 2026, with no consistent release cadence. Traction is led by XingJay-EXIF-Editor (2 stars), while other members show minimal activity.
  15. Two-factor authenticator mobile apps10 entriesfirst seen 2020-07-02This cluster consists of mobile apps that generate time-based one-time passwords for two-factor authentication, typically via QR code setup, with some supporting biometric locks or import/export. The dated history shows scattered entries from May 2020 to April 2026, with single entries in most months and two in April 2026, indicating sporadic, unsteady activity rather than a clear trend. Omrin leads the cluster in activity signal with 2 stars, while all other named products have zero.
  16. Local and network video players10 entriesfirst seen 2020-06-09This cluster consists of video player applications that play local and network media, with subtitle download and playback speed controls. The dated entries are sparse, appearing in eight different months from December 2015 to April 2026, with no consistent trend over time. lan-video-server leads on traction with 1 star, while KSPlayer播放器-Tracy and speed-play-local have 0 stars.
  17. Monospaced coding font families10 entriesfirst seen 2020-05-18The cluster comprises monospaced typeface families targeted at coding, terminal environments, and technical documentation, with a focus on readability. The dated history consists solely of a single month (2020-05) containing all 10 entries, so the timeline shape is a one-time concentration rather than a sustained trend. Among the members, the traction leaders are ttf-iosevka-fixed-ss08, ttf-iosevka-fixed-ss04, and ttf-iosevka-fixed-ss11, each currently showing zero stars, indicating minimal user engagement.
  18. QR & barcode scanner apps10 entriesfirst seen 2020-05-05The cluster consists of mobile apps that scan QR codes and barcodes, usually maintaining a scan history and displaying product details such as price or origin. The dated entry history runs from May 2010 through May 2026, with most months recording a single entry and March 2023 having two. Traction leaders are ScanGains:QR & Barcode Scanner, QR Reader for iPhone, and QR Code Reader ·, each with zero stars.
  19. Monitor color calibration tools10 entriesfirst seen 2020-05-01This cluster consists of desktop applications for calibrating monitor color and generating color profiles, with a specific focus on NEC monitors. The entry timeline shows sporadic individual entries from May 2009 to July 2026, with no apparent pattern of acceleration. The traction leaders are CathodeDisplay, DisplayCAL, and color-scheme-monitor, though all currently show zero stars, indicating minimal user traction.
  20. Gamified coding learning apps10 entriesfirst seen 2020-03-17This cluster consists of gamified mobile apps that teach programming through quizzes, puzzles, project-building, and achievement badges. Dated entries before the index start appear sporadically from 2014-11 through 2026-04, with a small grouping in 2025-10. Traction leaders all show zero activity signals, so no member stands out on engagement.
  21. Digital planner and journal apps10 entriesfirst seen 2020-02-26This cluster consists of digital planner and journal hybrid apps that combine calendars, habit tracking, and customizable templates for personal organization and reflection. Their dated entry history is thin and sporadic, with single entries in February 2020, October 2020, November 2021, December 2021, and July 2022, indicating a slow but persistent flow of new products. The traction leaders are the_mindful_calendar, Digital Planner – Task Journal, and Planner & Journal - Zinnia, though all show zero stars, indicating minimal user engagement.
  22. Sports pick prediction games10 entriesfirst seen 2019-12-11This cluster consists of free-to-play sports prediction games where users spend virtual coins or chips on game or player performance picks, climb leaderboards, and compete for rewards. The cluster's dated entries span from December ᥉019 to July ᥉026 with seven sporadic entries spread roughly yearly, showing no clear acceleration or deceleration. Among traction leaders, AlternaPick leads with 1 star, while Superfan Games and Freeroll - Sports Picks each have 0 stars.
  23. Automotive service customer portals10 entriesfirst seen 2019-12-06The cluster consists of customer-facing portals and mobile apps for automotive dealerships and service businesses, covering appointment scheduling, maintenance tracking, vehicle documents, and staff chat. Dated entries appear intermittently from December 2019 to May 2026, showing no consistent growth pattern. The top activity signals are held by Vehicle Care by Assurant, david, and SPITZER VIP, each with 0 stars.
  24. Cloud infrastructure CLI tools10 entriesfirst seen 2019-11-22This cluster comprises command-line tools and terminal applications for managing cloud and infrastructure services, covering cloud accounts, container clusters, DNS records, virtual machines, serverless deployments, and environment variables. The dated entries are sparse, with only 10 dates spanning September 2017 to May 2026, making the timeline shape unclear. Traction is led by Chaterm with 3,025 stars, while other members show minimal activity.
  25. iOS PDF editor apps10 entriesfirst seen 2019-09-02This cluster comprises mobile apps for iOS that focus on editing, signing, scanning, converting, and organizing PDF documents, with some also supporting office files. The dated entries span from April 2010 to July 2026, appearing sporadically with single entries in most months and two entries in both June and July 2026. Traction leaders, based on activity signal, include Polaris Office - PDF & Docs, PDF Editor & Sign PDF: DocHero, and Sign PDF: Editor & Certificate, though all currently show zero activity stars.
  26. Terminal session sharing tools10 entriesfirst seen 2019-08-18This cluster comprises command-line and web tools for sharing live terminal sessions, often via short-lived links or peer-to-peer connections, enabling real-time collaboration and file transfer. The dated history is sparse, with entries scattered from 2016 to 2026 and a slight uptick in early 2026. shell-now leads on traction with 48 stars, while other members have minimal activity.
  27. Audio loudness normalization tools10 entriesfirst seen 2019-07-31This cluster comprises desktop and command-line utilities that normalize audio loudness, write ReplayGain metadata, adjust playback volume, and analyze audio files for quality. Dated entries appear sporadically from March 2019 to October 2025, with three entries recorded in October 2025. All traction leaders (cumple, clearaudio-online, MasVisGtk) show zero stars, indicating no clear community standout.
  28. Chinese music aggregator players10 entriesfirst seen 2019-07-18This cluster comprises desktop, web, and terminal applications that aggregate, search, and play music from multiple Chinese streaming services such as NetEase, Kuwo, and Kugou, often including playlists, synced lyrics, and unified interfaces. The dated history before the index start shows sparse activity: a single entry in July 2019, a gap until late 2022 and early 2023, then a few entries in 2023 and 2025, and a slightly higher count in spring 2026. Traction leaders among these tools are ttkmusicplayer-bin, go-music-dl-bin, and Listen 1, though all currently show zero stars, indicating minimal user activity signal.
  29. Offline single-device party games10 entriesfirst seen 2019-06-12These are offline party game compilations featuring competitive mini-games for one to four players on a single device, including racing and puzzle challenges. The dated entries are sparse, appearing in 2019, 2020, 2022, 2023, and 2026, without a clear pattern. The traction leader is '2 3 4 Player Games - Battle', though all listed products have zero stars.
  30. Media center streaming apps10 entriesfirst seen 2019-06-01This cluster comprises media center applications and plugins that aggregate and play movies, TV shows, music, photos, and live channels through a unified interface, often with add-ons or IPTV support. The dated entries are thin but show single creation events spread across 2018, 2019, 2022, 2024, and 2026, with no clear growth trend. Among activity-tracked members, kodi-addon-rivulet, UltimateMediaCenter, and Stremio each have zero stars, so no single product leads on traction.
  31. Album cover art tools10 entriesfirst seen 2019-05-18The cluster comprises web and mobile apps for creating and displaying album cover artwork, including AI-based generation, template customization, and player integration. The dated history before the index start includes only one entry, making the trend shape unreadable; most members lack source dates. Activity leaders are album-cover-gen, FIBE - AI Album Cover Studio, and Music Album Maker, each with zero stars.
  32. Password manager apps10 entriesfirst seen 2019-05-08This cluster includes password managers that securely store credentials and generate strong passwords, with some offering master passwords and custom themes. The dated history from before the index shows six entries scattered across 2019, 2023, 2024, and 2025, forming a sparse and irregular pattern. All three traction leaders (ggdo, PassX, AliasVault) report zero stars, so no single product leads on traction.
  33. Home renovation puzzle games10 entriesfirst seen 2019-03-25The cluster consists of casual home renovation and decorating games that use puzzle mechanics (color-by-number, word puzzles, sorting, stickers) to reward players with room or mansion makeovers. Dated entries are sporadic from March 2019 to October 2020, then reappear in May 2026 after a multi-year gap, with only one or two entries in any given month. All three traction leaders show zero stars, so no product currently stands out on activity.
  34. Word unscramble puzzle games10 entriesfirst seen 2019-03-03This cluster consists of word puzzles centered on unscrambling or rearranging letters to form words, often with educational or themed twists. The dated entry history is thin and spread across 2015-2026, showing no clear shape. Connectagram, Kanagram, and csven lead on traction, though all show zero stars.
  35. Pet daycare salon games10 entriesfirst seen 2019-02-22This cluster contains pet-care simulation games set in daycares and salons, where players bathe, feed, groom, dress up, and otherwise care for puppies (and sometimes kitties or unicorns). The dated entries are sparse and irregular: nine months each with a single entry, spread from February 2015 to September 2023. By activity signal, the leaders are Baby Pet Care Games & Dress up, My Puppy Daycare Salon, and Dog Simulator Puppy Pet Hotel, though all currently show 0 stars.
  36. Visual creative coding platforms10 entriesfirst seen 2018-11-25This cluster comprises visual, block-based programming environments for learners, artists, and tinkerers, covering educational worlds, Arduino control, and multimedia creation. Dated entries appear sporadically from 2018 through 2026, with no consistent pattern across those years. Kocode leads traction with one star, while Pd-L2Ork and phratch show zero stars.
  37. Battle royale arena games10 entriesfirst seen 2018-10-24This cluster comprises multiplayer games centered on last-man-standing competition, often on mobile platforms, with settings ranging from shrinking arenas to crumbling platforms. Entries appeared sporadically from 2011 to 2025, with long intervals between releases and no consistent pattern. The top traction leaders are Fortnite, PUBG MOBILE, and Bim!, each showing 0 stars in activity signal.
  38. Mobile POS for small businesses10 entriesfirst seen 2018-10-23This cluster comprises mobile point-of-sale apps for small businesses, covering payments, inventory, invoicing, and operations management. The dated entries span from 2015 to 2024, with a concentration in 2018-2019 and isolated entries in 2015, 2020, 2023, and 2024. SumUp Business, Clover Go - Dashboard & POS, and Squarespace: Run your business are the traction leaders, each with the highest activity signal (0 stars).
  39. Retro pixel art editors10 entriesfirst seen 2018-07-19This cluster covers desktop applications for creating and editing pixel-art sprites and assets for retro consoles such as the ZX Spectrum, Commodore 64, and Sega Genesis. The dated entries are spread intermittently from January 2018 to August 2025, with long gaps, indicating no steady addition pattern. The traction leaders (picotron, cge7-bin, Retro Sprite) all show zero stars, so none currently has notable user activity.
  40. FFmpeg media processing tools10 entriesfirst seen 2018-05-10This cluster comprises desktop applications, libraries, and command-line tools that wrap FFmpeg for video/audio conversion, processing, and analysis. Dated entries before the index start show sparse activity from 2015 to 2023, with a small cluster appearing in late 2025 and early 2026. Traction is led by SKV89s-Video-Compare-Tool with 6 stars, while other members have near-zero traction.
  41. Offline mobile coding IDEs10 entriesfirst seen 2018-04-04This cluster consists of mobile applications that provide offline coding environments, primarily for Python and other languages, with features like script execution, notebook support, scientific libraries, and package management. The dated entries show an initial appearance in 2013, a second in 2015, a concentration of four entries between 2018 and 2019, a gap until 2024, and two more entries in 2026. Pyroid leads on traction, followed by Juno – Python and Jupyter and Python Coding, though all three report zero stars.
  42. Mobile Mahjong Solitaire games10 entriesfirst seen 2018-01-20This cluster consists of mobile Mahjong solitaire games offering solvable boards, multiple layouts, tutorials, hints, undos, daily challenges, and offline play. The dated entries before the index start are sparse, appearing in isolated months across 2017 to 2025 with no consistent pattern. All three members show zero stars, so no single product leads on traction.
  43. Crypto mining pool monitors10 entriesfirst seen 2018-01-18This cluster consists of apps for monitoring and managing cryptocurrency mining operations, including rig status, hashrate, profitability, deposits, and digital asset storage. Dated entries before the index start are sparse and irregular, with single entries scattered across 2018, 2020, 2021, and 2026. All traction leaders (Trustpool, qs-mining, ViaBTC) show 0 stars, indicating no meaningful activity.
  44. Serial port debugging tools10 entriesfirst seen 2018-01-12This cluster consists of desktop tools for debugging serial communications, displaying logs, plotting data, and sending/receiving over UART, RS-232, and RS-485. Entries appear sporadically from January 2018, with most dated entries concentrated in 2025 and mid-2026. DuCom leads on traction with 4 stars, while scope-monitor and comchan have zero stars.
  45. Group voice chat apps10 entriesfirst seen 2017-12-08Cluster of products centered on real-time group voice chat rooms, often adding games, karaoke, and interest-based matching. Entry creation spanned from late 2014 to early 2025, with mostly single monthly entries and a pair in January 2025, indicating a steady, low-level flow with no dramatic concentration. Traction leaders by activity signal are 'wave', 'Vieltalk', and 'Hello Yo – Group Chat Rooms', each currently showing 0 stars.
  46. Logo design apps10 entriesfirst seen 2017-12-01This cluster consists of logo design and branding apps that offer templates, fonts, icons, and tools for creating logos, brand identities, and related graphics. Entries appear sporadically from May 2017 to November 2025, roughly one every few months, with no clear acceleration. The traction leaders, AI Logo Maker: Flyer Generator, Logo Maker - Design Your Brand, and Placeit Mockups & Design, all show 0 stars, indicating minimal user engagement.
  47. Match-3 home restoration games10 entriesfirst seen 2017-09-19This cluster consists of mobile match-3 puzzle games focused on restoring and decorating homes, mansions, castles, or a zoo, typically driven by a family or story narrative. Entries before the index start are sparse and irregular, with an initial trio in late 2017 and then isolated entries from August 2020 to September 2024. The traction leaders based on activity signal are Homescapes: Match 3 Games, Matchington Mansion, and DIY Projects - Art Puzzle Game, each showing the highest activity in the set.
  48. Anonymous Q&A social apps10 entriesfirst seen 2017-08-19This cluster covers social apps focused on anonymous communication, where users share a personal link to receive anonymous questions or messages and can post answers for their friends. Dated entries before the index start appear sporadically, with a single entry in each of seven months spread across 2017 to early 2026, showing no clear acceleration pattern. Intertwined leads on activity signal among the three members, though all currently show zero stars.
  49. Mobile inventory management apps10 entriesfirst seen 2017-08-09This cluster comprises mobile apps for inventory management across retail, warehouse, facilities, and small business contexts, covering tasks like counting, restocking, pick lists, and transfers. Dated entries appear sporadically from February 2013 to April 2026, with no clear growth pattern. Traction leaders per activity signal are Inventory Tracker - Boxflow, Inventory Tracker - Manager, and FlutterPulse, though all show zero stars.
  50. motorsport team management games10 entriesfirst seen 2017-03-24This cluster comprises racing team management games across F1, NASCAR, and generic motorsport, where players recruit drivers, upgrade vehicles, and make strategic decisions over multiple seasons. Dated entries appeared sporadically between 2017 and 2026, with no clear pattern. Traction is uniformly low, with NASCAR® Manager, GPRO, and F1® Clash all 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.