**Thank you for the Learning Card series being recommended by the Education Bureau's Educational App Marketplace!!**
★ Learning Card Series: "Phonetic" Edition!
★ Can you believe it? Learning phonetics can be this fun!
★ The best introductory material for learning phonetics (Pinyin)!
★ 5 super popular jigsaw puzzle games.
★ Added memory matching game.
★ Supports quiz function!
★ Learn phonetics happily with cute pictures and jigsaw puzzles!
★ Added drawing board function.…
Each forecast combines App Store rating, ratings count, monetisation model, pricing tier, IAP signals and ad-supported flag.
The base estimate is then multiplied by a per-category scaling factor learned from apps with founder-verified MRR.
Every number on this page comes from public APIs and bumetric's own snapshot history.
Full methodology covers input variables, accuracy bands per category and how we treat apps without comparable anchors.
See also the live data on ㄅㄆㄇ注音學習卡's tracker page for current rating, reviews and snapshot timeline.
Building something similar? Get a free AI audit with $-revenue forecasts for every recommendation.