# AiFlash vs Chosy's World

The clearest difference is update cadence: AiFlash at weekly against Chosy's World's every 3 months. AiFlash also leads on iOS requirement (16.4 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AiFlash sells 1 in-app purchase, starting at $9.99 per year and Chosy's World sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AiFlash ships an update weekly, Chosy's World every 3 months. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | AiFlash | Chosy's World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/aiflash/id6758112703/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 1.1 GB | 62 MB |
| Requires iOS | **16.4** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Xu Zhang](https://appshunter.io/developer/1870981655) | [Maxim Timokhin](https://appshunter.io/developer/553195650) |

## What reviewers say

### AiFlash

[App page](https://appshunter.io/ios/app/aiflash/id6758112703)

Transform any text into interactive flashcards with AI assistance. Generate Q&A pairs and optional visual aids to enhance your learning experience. Study smarter by quickly creating and reviewing custom decks for various subjects.

**Highlights:** Instant flashcard decks from text, Smart Q&A generation, Optional AI images for visual learning, Focused study experience, Build, review, and refine cards, Supports languages, exams, interviews

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AiFlash | $9.99 | per year |


### Chosy's World

[App page](https://appshunter.io/ios/app/chosys-world-house/id6760963821)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Все категории | $4.99 | one-time |


## Frequently asked questions

### Is AiFlash free?

AiFlash is free to download, with in-app purchases available.

### Is Chosy's World free?

Chosy's World is free to download, with in-app purchases available.

### Do AiFlash or Chosy's World have ads?

Neither AiFlash nor Chosy's World shows ads.

### Which is updated more often, AiFlash or Chosy's World?

AiFlash ships an update weekly, and Chosy's World every 3 months. Most recently, AiFlash was updated on October 31, 2026 and Chosy's World on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*