Whitespace.
See who already built your idea — and the space they left open.

CLUSTER BUSINESS-AUDIO-FLASHCARDS · 9 ENTRIES · EARLIEST ENTRY 2012-10-17

Business English and terminology apps

This 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.

Entry timeline

ENTRY TIMELINE

DEC 2011: 2OCT 2012: 1JAN 2015: 1JAN 2022: 1NOV 2023: 1APR 2026: 1AUG 2026: 1SEP 2026: 1
DEC 2011SEP 2026

Each bar is the month a 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 a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 2 ai-built · 3 hand-coded · 4 unlabelled

Operator · 2 indie · 4 commercial · 3 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 9 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01tech-lingo0★1 moliveai-builtEducational app that teaches technology-related vocabulary and jargon to learners.
  2. 02Business Terminology0★2 moliveMobile app that teaches business vocabulary and concepts through flashcards, audio lessons, and rapid-fire review games.
  3. 03Business English by BEP0★11 mostalelivecommercialMobile app offering audio and video lessons that teach business English vocabulary, idioms, and workplace conversation skills.
  4. 04Financial Chinese - Phrases, Words & Vocabulary0★9 yrabandonedlivehand-codedcommercialLanguage learning app that teaches banking and finance vocabulary and phrases in Mandarin Chinese for professionals and job seekers.
  5. 05Grovio - Business Learning0★5 molivecommercialMobile app that teaches business skills through gamified microlessons covering leadership, strategy, marketing, AI, finance, and other essential tracks.
  6. 06English for Presentations by Business English Pod0★11 yrabandonedlivehand-codedindieAudio eCourse app teaching business English vocabulary and skills for delivering presentations, with transcripts, quizzes, and offline lessons.
  7. 07Business Chinese - Phrases, Words & Vocabulary0★9 yrabandonedlivehand-codedcommercialMobile app that teaches business Mandarin Chinese vocabulary and scenario-based phrases for professionals and job seekers.
  8. 08Business Degree0★1 yrabandonedliveindieLearning app that teaches business terminology across management, economics, marketing, accounting, and finance through flashcards, quizzes, and articles.
  9. 09Oil & Gas Learning App0★unknownliveai-builtEducational app that teaches learners about oil and gas industry concepts, processes, and terminology.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.