STORE TOP CHART · APP STORE · VIETNAM
Top Free iPhone Education Apps in Vietnam
Duolingo: Language & Chess leads the App Store Top Free iPhone Education Apps chart in Vietnam (captured Nov 1, 2026). 100 of the 100 ranked apps carry a modeled revenue estimate.
Chart captured Revenue and downloads: worldwide estimates, recorded period: Oct 2 – Nov 1, 2026
| Rank | App | Developer | Est. revenue (80% band) | Est. downloads (80% band) |
|---|---|---|---|---|
| 1 | Duolingo | $21.3M – $130.5M (Sep 24 – Oct 24, 2026) | 2.3M – 9.5M (Sep 24 – Oct 24, 2026) | |
| 2 | Thanh Ho Hai | < $5K (period ending Oct 17, 2026) | 30.1K – 159.6K (period ending Oct 17, 2026) | |
| 3 | Vietnam Posts and Telecommunications Group | < $5K (Sep 24 – Oct 24, 2026) | 17.9K – 95K (Sep 24 – Oct 24, 2026) | |
| 4 | GAUTHTECH PTE. LTD. | < $5K (Sep 24 – Oct 24, 2026) | 334.9K – 1.5M (Sep 24 – Oct 24, 2026) | |
| 5 | Xuan Sang Cao | < $5K (Oct 1 – Oct 31, 2026) | 15.7K – 83.3K (Oct 1 – Oct 31, 2026) | |
| 6 | FPT CORPORATION | < $5K (period ending Oct 17, 2026) | < 5K (period ending Oct 17, 2026) | |
| 7 | DEEP FLOW SOFTWARE SERVICES | $1.6M – $9.7M (Oct 1 – Oct 31, 2026) | 924.6K – 3.8M (Oct 1 – Oct 31, 2026) | |
| 8 | QUANG ICH SOFTWARE JOINT STOCK COMPANY | < $5K (period ending Oct 17, 2026) | 36.6K – 194.2K (period ending Oct 17, 2026) | |
| 9 | Hieu Nguyen | < $5K | < 5K | |
| 10 | AI HAY JOINT STOCK COMPANY | < $5K (Sep 24 – Oct 24, 2026) | 9.9K – 52.3K (Sep 24 – Oct 24, 2026) | |
| 11 | Orbit Studios | < $5K (Oct 1 – Oct 31, 2026) | 21.7K – 115.1K (Oct 1 – Oct 31, 2026) | |
| 12 | 4ENGLISH TECHNOLOGY CO.,LTD | < $5K (Oct 1 – Oct 31, 2026) | 11K – 58.2K (Oct 1 – Oct 31, 2026) | |
| 13 | Musea Journey | < $5K (Oct 1 – Oct 31, 2026) | 12K – 63.8K (Oct 1 – Oct 31, 2026) | |
| 14 | Dang Nguyen | < $5K (Sep 24 – Oct 24, 2026) | 8.9K – 47.4K (Sep 24 – Oct 24, 2026) | |
| 15 | Bui Khoi | $9.5K – $77.9K (Oct 1 – Oct 31, 2026) | 9.6K – 50.7K (Oct 1 – Oct 31, 2026) | |
| 16 | VIETTEL BUSINESS SOLUTIONS CORPORATION – BRANCH OF VIETTEL GROUP | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 17 | Tho Ha Duc | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 18 | Xuan Sang Cao | < $5K (Sep 24 – Oct 24, 2026) | 9.7K – 51.3K (Sep 24 – Oct 24, 2026) | |
| 19 | Linh Nguyen | $6.3K – $51K (Sep 24 – Oct 24, 2026) | 18.8K – 99.6K (Sep 24 – Oct 24, 2026) | |
| 20 | MISA JSC | < $5K (Sep 24 – Oct 24, 2026) | 12.2K – 64.6K (Sep 24 – Oct 24, 2026) | |
| 21 | TAM TRI LUC TRAINING JOINT STOCK COMPANY | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 22 | AZOTA EDUCATION TECHNOLOGY COMPANY LIMITED | < $5K (Sep 24 – Oct 24, 2026) | 11.7K – 62K (Sep 24 – Oct 24, 2026) | |
| 23 | Tran Duy | < $5K (Sep 24 – Oct 24, 2026) | 60.9K – 276.1K (Sep 24 – Oct 24, 2026) | |
| 24 | Edmicro | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 25 | Astra AI d.o.o. | $73.2K – $559.1K (Oct 1 – Oct 31, 2026) | 99.5K – 451.3K (Oct 1 – Oct 31, 2026) | |
| 26 | HELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APP | $437.1K – $2.7M (Sep 24 – Oct 24, 2026) | 214.6K – 972.8K (Sep 24 – Oct 24, 2026) | |
| 27 | Shanghai Yuxuan Information Technology Co. , Ltd | $30.7K – $250.7K (Sep 24 – Oct 24, 2026) | 17.3K – 91.6K (Sep 24 – Oct 24, 2026) | |
| 28 | Beijing Hortor Interactive Technology Co., Ltd. | < $5K (Sep 24 – Oct 24, 2026) | 14.6K – 77.5K (Sep 24 – Oct 24, 2026) | |
| 29 | PREP TECHNOLOGY JOINT STOCK COMPANY | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 30 | Vietnam Posts and Telecommunications Group | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 31 | VIETTEL BUSINESS SOLUTIONS CORPORATION – BRANCH OF VIETTEL GROUP | < $5K (Sep 24 – Oct 24, 2026) | 8.5K – 45K (Sep 24 – Oct 24, 2026) | |
| 32 | Elsa Corp | $318.9K – $2.4M (Sep 24 – Oct 24, 2026) | 95.1K – 431.3K (Sep 24 – Oct 24, 2026) | |
| 33 | 小健 赵 | < $5K (Sep 24 – Oct 24, 2026) | 4.6K – 24.3K (Sep 24 – Oct 24, 2026) | |
| 34 | Alexandru Iliescu | < $5K (Oct 1 – Oct 31, 2026) | < 5K (Oct 1 – Oct 31, 2026) | |
| 35 | Quizlet Inc | $1.2M – $7.6M (Sep 24 – Oct 24, 2026) | 302.2K – 1.4M (Sep 24 – Oct 24, 2026) | |
| 36 | Thang Le | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 37 | Hieu Nguyen | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 38 | OPENQUIZ COMPANY LIMITED | < $5K (Oct 1 – Oct 31, 2026) | 7.9K – 41.7K (Oct 1 – Oct 31, 2026) | |
| 39 | Cuong Do | < $5K (period ending Oct 17, 2026) | < 5K (period ending Oct 17, 2026) | |
| 40 | IdeaLabs | $214.1K – $1.6M (Oct 1 – Oct 31, 2026) | 237.7K – 1.1M (Oct 1 – Oct 31, 2026) | |
| 41 | Vinh Nguyen | < $5K (Oct 1 – Oct 31, 2026) | 6.6K – 34.8K (Oct 1 – Oct 31, 2026) | |
| 42 | Trường Học Việt | < $5K (Sep 24 – Oct 24, 2026) | 9.1K – 48.1K (Sep 24 – Oct 24, 2026) | |
| 43 | QUANG ICH SOFTWARE JOINT STOCK COMPANY | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 44 | 4ENGLISH TECHNOLOGY CO.,LTD | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 45 | TRUONG GIANG VU | < $5K (Sep 24 – Oct 24, 2026) | 6.1K – 21K (Sep 24 – Oct 24, 2026) | |
| 46 | HelloChinese Technology Co., Ltd. | $107.3K – $819.4K (Sep 24 – Oct 24, 2026) | 33.3K – 176.5K (Sep 24 – Oct 24, 2026) | |
| 47 | HONGKONG FLASHGET NETWORK TECHNOLOGY CO., LIMITED | $27.7K – $225.9K (Oct 1 – Oct 31, 2026) | 25.4K – 134.7K (Oct 1 – Oct 31, 2026) | |
| 48 | Monkimun Inc | $1.2M – $7.5M (Sep 24 – Oct 24, 2026) | 248.9K – 1.1M (Sep 24 – Oct 24, 2026) | |
| 49 | UNACADEMY INC | $68.7K – $524.7K (Oct 1 – Oct 31, 2026) | 86.4K – 391.5K (Oct 1 – Oct 31, 2026) | |
| 50 | 4ENGLISH TECHNOLOGY CO.,LTD | $6.4K – $25.4K (Sep 24 – Oct 24, 2026) | 4.5K – 23.8K (Sep 24 – Oct 24, 2026) | |
| 51 | ALADANH ONLINE EDUCATIONAL TECHNOLOGY | < $5K (Oct 1 – Oct 31, 2026) | 5.6K – 19.3K (Oct 1 – Oct 31, 2026) | |
| 52 | UnCheon Baek | $6.5K – $52.8K (Sep 24 – Oct 24, 2026) | 46.1K – 208.8K (Sep 24 – Oct 24, 2026) | |
| 53 | Itiel Maimon | < $5K (Sep 24 – Oct 24, 2026) | 6.8K – 36.2K (Sep 24 – Oct 24, 2026) | |
| 54 | < $5K (period ending Oct 17, 2026) | 449.1K – 1.8M (period ending Oct 17, 2026) | ||
| 55 | EEO Education Ltd. | $3.8K – $30.7K (Sep 24 – Oct 24, 2026) | 14.6K – 77.4K (Sep 24 – Oct 24, 2026) | |
| 56 | MOR TOSBAA MOBIL COZUMLER ANONIM | $4.4K – $17.4K (Oct 1 – Oct 31, 2026) | 25.7K – 136.4K (Oct 1 – Oct 31, 2026) | |
| 57 | HUYNH QUOC THANG16328088012 | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 58 | Thang Le | < $5K (Sep 24 – Oct 24, 2026) | 5.6K – 19.1K (Sep 24 – Oct 24, 2026) | |
| 59 | Viettel Telecom | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 60 | CONG DUC TRAN | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 61 | Linh Nguyen | < $5K (Sep 24 – Oct 24, 2026) | 6.3K – 21.6K (Sep 24 – Oct 24, 2026) | |
| 62 | BOOKR Digital | $3.5K – $28.7K (Sep 24 – Oct 24, 2026) | 5.2K – 27.5K (Sep 24 – Oct 24, 2026) | |
| 63 | Dinh Phuc | < $5K (Oct 1 – Oct 31, 2026) | 32.5K – 172.1K (Oct 1 – Oct 31, 2026) | |
| 64 | VIETTEL BUSINESS SOLUTIONS CORPORATION – BRANCH OF VIETTEL GROUP | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 65 | quy pham | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 66 | Hung Tran Duc | < $5K (Sep 24 – Oct 24, 2026) | 5.8K – 19.7K (Sep 24 – Oct 24, 2026) | |
| 67 | PARROTO COMPANY LIMITED | $5.1K – $20.1K (Oct 1 – Oct 31, 2026) | 6.8K – 36.2K (Oct 1 – Oct 31, 2026) | |
| 68 | Mojang | < $5K (Sep 24 – Oct 24, 2026) | 176.7K – 801.1K (Sep 24 – Oct 24, 2026) | |
| 69 | SCHOOL TECH JOINT STOCK COMPANY | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 70 | SAI GON ADVENCED COMPANY LIMITED | < $5K (Oct 1 – Oct 31, 2026) | 6.5K – 34.5K (Oct 1 – Oct 31, 2026) | |
| 71 | Nanning Imback Technology Co., Ltd. | $7.3K – $59.9K (Sep 24 – Oct 24, 2026) | 23.7K – 125.6K (Sep 24 – Oct 24, 2026) | |
| 72 | Linh Nguyen | < $5K (Sep 24 – Oct 24, 2026) | 5.2K – 17.8K (Sep 24 – Oct 24, 2026) | |
| 73 | Chan Le | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 74 | Hung Nguyen | < $5K (Oct 1 – Oct 31, 2026) | 4.9K – 16.7K (Oct 1 – Oct 31, 2026) | |
| 75 | Moymer | $185.4K – $1.4M (Sep 24 – Oct 24, 2026) | 94.2K – 427K (Sep 24 – Oct 24, 2026) | |
| 76 | Khan Academy | < $5K (Sep 24 – Oct 24, 2026) | 61.1K – 277.2K (Sep 24 – Oct 24, 2026) | |
| 77 | Thi Trang Nhung Vu | < $5K | < 5K | |
| 78 | Dang Nguyen | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 79 | Nguyen Vu Hoang Anh | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 80 | MISA JSC | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 81 | Quizizz | < $5K (Sep 24 – Oct 24, 2026) | 37.9K – 200.6K (Sep 24 – Oct 24, 2026) | |
| 82 | Hung Tran | < $5K (Oct 1 – Oct 31, 2026) | 6.5K – 22.2K (Oct 1 – Oct 31, 2026) | |
| 83 | Linh Nguyen | < $5K (Oct 1 – Oct 31, 2026) | 6.2K – 21.1K (Oct 1 – Oct 31, 2026) | |
| 84 | BABYBUS CO.,LTD | < $5K (Sep 24 – Oct 24, 2026) | 4.5K – 23.6K (Sep 24 – Oct 24, 2026) | |
| 85 | Piknik | $57.6K – $440K (period ending Oct 17, 2026) | 73.9K – 335.2K (period ending Oct 17, 2026) | |
| 86 | Qashmina Gul | < $5K | < 5K | |
| 87 | KidsStar Inc. | < $5K (Oct 1 – Oct 31, 2026) | 5.9K – 20K (Oct 1 – Oct 31, 2026) | |
| 88 | XiHe Digital (GuangZhou) Technology Co., Ltd | $11.9K – $97.5K (Sep 24 – Oct 24, 2026) | 15.9K – 84.3K (Sep 24 – Oct 24, 2026) | |
| 89 | BABYBUS CO.,LTD | < $5K (Sep 24 – Oct 24, 2026) | 7.5K – 39.7K (Sep 24 – Oct 24, 2026) | |
| 90 | KidloLand Kids & Toddler Games | $213K – $1.6M (Sep 24 – Oct 24, 2026) | 96.3K – 436.6K (Sep 24 – Oct 24, 2026) | |
| 91 | Thanh Ho Hai | < $5K (Oct 1 – Oct 31, 2026) | 4.9K – 16.6K (Oct 1 – Oct 31, 2026) | |
| 92 | Myoland, Inc. | $4.2K – $34.4K (Oct 1 – Oct 31, 2026) | 6.9K – 36.3K (Oct 1 – Oct 31, 2026) | |
| 93 | Vietnam Posts and Telecommunications Group | < $5K (period ending Oct 17, 2026) | 5.7K – 19.6K (period ending Oct 17, 2026) | |
| 94 | MELISOFT | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 95 | Khan Academy | < $5K (Sep 24 – Oct 24, 2026) | 45.1K – 204.5K (Sep 24 – Oct 24, 2026) | |
| 96 | Van Quang Nguyen | < $5K (period ending Oct 11, 2026) | < 5K (period ending Oct 11, 2026) | |
| 97 | Early Start Co. Ltd | < $5K (period ending Oct 17, 2026) | 6.6K – 22.5K (period ending Oct 17, 2026) | |
| 98 | Anh Quach | < $5K (Sep 24 – Oct 24, 2026) | 5.3K – 18K (Sep 24 – Oct 24, 2026) | |
| 99 | DEEP FLOW SOFTWARE SERVICES | $197.2K – $1.5M (Oct 1 – Oct 31, 2026) | 43.8K – 198.4K (Oct 1 – Oct 31, 2026) | |
| 100 | VNP GROUP | < $5K (Oct 1 – Oct 31, 2026) | 4.9K – 16.9K (Oct 1 – Oct 31, 2026) |
Store chart vs. modeled revenue ranking
The ranks above are App Store’s own Top Free iPhone Education Apps chart in Vietnam, read from the store and dated by the capture (3 days or newer counts as current). The store decides that order with its own method for this one country.
The revenue and download bands are AppGazers model estimates for each app worldwide, each for its own recorded estimate period, so a chart rank and a revenue band can disagree. To rank apps by modeled revenue across both stores, see the top grossing apps report.
How these estimates work
Revenue is modeled gross in-app spend (in-app purchases and subscriptions, in US dollars) for the recorded estimate period. Recent estimates cover a rolling 30-day interval; older estimates may cover a calendar month. A missing start date is not inferred. It excludes advertising revenue, web sales and net profit. Downloads are modeled for the same recorded period. Both are worldwide model estimates from public App Store and Google Play signals, not reported figures and not country-level numbers.
Every figure is an 80% band (P10 to P90): the model expects the true value to fall inside it most of the time. Apps below roughly 5K per estimate period show as “< 5K”, and a figure the model did not produce shows as “Not estimated”, never as zero.
Read more on the AppGazers data limits page, or look up any app in the free app revenue estimator and app download estimator, and check a keyword in the keyword difficulty checker.
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Frequently asked questions
What is the #1 app on the Top Free iPhone Education Apps chart in Vietnam?
Duolingo: Language & Chess ranked #1 on the App Store Top Free iPhone Education Apps chart in Vietnam in the capture of Nov 1, 2026. Store charts move daily; this page shows the latest capture AppGazers recorded.
How is this store chart different from the AppGazers top grossing report?
This page is App Store's own Top Free iPhone Education Apps chart for Vietnam, ranked by the store's own method for that one country. The AppGazers top grossing report ranks apps from both stores by modeled worldwide in-app revenue instead, so the two orders differ.
Are the revenue and download figures for this country?
No. The chart position is for Vietnam; the revenue and download bands beside each app are AppGazers' worldwide model estimates for each listing's recorded estimate period, not country figures.
Are these real revenue numbers?
No. They are AppGazers model estimates of gross in-app spend, shown as an 80% band. Developers do not publish store revenue, so every third-party figure is modeled.
Does revenue include ads or web subscriptions?
No. It covers in-app purchases and subscriptions through the store only. Advertising revenue, web sales and profit are not included.
How often is this report updated?
Collection cadence varies. New apps are scored daily and existing apps are revisited weekly. Unchanged estimates retain their recorded period; modeling and store observation dates are shown separately.