# Supatan: AI Picture Flashcards — Learn vocabulary with images

> Learn vocabulary with images (iPhone/iPad app by Shogo Yoshida.)

- Source: https://appshunter.io/ios/app/supatan-ai-picture-flashcards/id6761913070 (this page in markdown: same URL + `.md`)
- Developer: [Shogo Yoshida](https://appshunter.io/developer/1892036897)
- Category: Education, Reference
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.6 · 8 MB
- Languages: American English, Japanese, Korean, Chinese (Simplified, China), European Spanish
- Released: 2026-04-17
- Data updated: 2026-10-24
- User reviews in markdown: https://appshunter.io/ios/app/supatan-ai-picture-flashcards/id6761913070/reviews.md

## What is Supatan?

Supatan is an ultra-efficient vocabulary app you learn with images.
Type a word and it auto-generates the translation, an English definition, an example sentence, and an original illustration matched to that sentence. Thanks to dual coding (words + pictures), it sticks far better than plain text.
Great for TOEIC, IELTS and exam prep. Includes SRS (spaced repetition), quizzes, a picture quiz, a study heatmap, and Pro bulk generation (up to 50 cards). Five languages. Free up to 20 cards.

■ Built to keep you going
• Streak Protection: automatically covers one missed day so your streak stays alive (one refill per week, up to two in stock)
• A study heatmap and streak counter show how far you've come at a glance
• A celebration plays the moment you reach your daily goal

■ Check what you remember
• Picture Quiz: see an illustration and pick the matching word from four choices, with an example-sentence hint
• Multiple-choice quiz: review the definition, example and illustration right after you answer
• Quiz accuracy is saved to your account and shared between the web version and iPhone

■ Ready for exam prep
• TOEIC packs: 1,000 words for each level from 500 to 900, downloadable in 100-word units
• Shared decks: publish your own deck, or import decks shared by others
• Share any card as a single image, illustration and example included


About Pro (auto-renewable subscription)

• Monthly plan (renews every month)
• 6-month plan (renews every 6 months)
• Yearly plan (renews every year)
• Extra credits (50 images — one-time purchase, does not auto-renew)

The price of each plan is shown on the purchase screen in the app and on the App Store product page.
Pro gives you unlimited card storage, up to 50 original image generations per month, and removes ads.

[Auto-renewal]
• Payment will be charged to your Apple ID account at confirmation of purchase.
• Your subscription renews automatically unless it is canceled at least 24 hours before the end of the current period.
• Your account will be charged for renewal within 24 hours prior to the end of the current period.
• You can manage or turn off auto-renewal at any time in iOS Settings → Apple ID → Subscriptions.
• No refund is issued for the remainder of the current period if you cancel mid-term.

Terms of Use (Apple standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Supatan Terms of Service: https://www.genai-flashcards.com/terms
Privacy Policy: https://www.genai-flashcards.com/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Pro 6-Month | $9.99 | per 6 months |
| Pro Annual Plan | $11.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 追加クレジット50枚 | $1.99 | one-time |


## Is Supatan safe?

Not enough ratings yet to assess Supatan.

## Is Supatan legit?

Supatan: AI Picture Flashcards appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Supatan is 65 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/supatan-ai-picture-flashcards/id6761913070/reviews.md

### 5/5 — 使いやすい！

*2026-06-23*

英単語をなかなか文字だけだと覚えにくかったのですが、このアプリはイラストがあるので覚えやすいです！
今まで他のアプリも使っていたのですが、こっちのアプリに切り替えるかも？笑

## Version history (last 5 releases)

### 1.10 — 2026-10-19

• After signing up, choose "Start with a TOEIC pack" or "Type one word"
• All 5,000 words in the TOEIC 500–900 packs now come with illustrations (Pro)
• Free plan can now import one pack unit (100 words)
• Bulk tools are now separated from the deck list so they are easier to find
• Google / X / Apple sign-in moved to the top
• Minor bug fixes

### 1.9.2 — 2026-10-12

Updated the App Store description. No functional changes.

### 1.9.1 — 2026-10-05

Updated our App Store screenshots. There are no changes to the app's features in this version.

### 1.9 — 2026-10-03

• New: Picture Quiz. See an illustration and pick the matching word from four choices. An example-sentence hint (with the answer hidden) is available, and it can be read aloud.
• Quiz accuracy is now saved to your account and shared between the web version and iPhone.
• Quiz choices now come only from cards in the same language as the answer.
• Refreshed design for the bottom menu and icons.
• The Review screen now fits on a single screen without scrolling.
• Fixed an issue where part of speech, English definition and example translation could be missing on cards created with bulk generation or deck packs.
• Fixed layout overflow on smaller screens such as iPhone SE, and notifications hidden behind the menu.

### 1.8 — 2026-09-21

- Fixed a bug where signing in with Google or Apple could stall and never return to the app. Sign-in now completes properly.
- Fixed an issue where email confirmation and password reset links could not bring you back into the app.
- When sign-in fails, the reason is now shown on screen.

We're sorry for the trouble. If an account was already created for you, just tap "Sign in with Google" instead of signing up again.

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## More apps by Shogo Yoshida

- [CalLog: Calorie & PFC Counter](https://appshunter.io/ios/app/callog-calorie-and-pfc-counter/id6799144346)
- [Payoff Path – Debt Tracker](https://appshunter.io/ios/app/payoff-path-debt-tracker/id6816467747)

All apps by Shogo Yoshida: https://appshunter.io/developer/1892036897

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-24.*