# FlipFlash vs Dr Song Square

The clearest difference is in-app purchases: Dr Song Square at none against FlipFlash's 4. Dr Song Square also leads on update cadence (every 5 days vs every 10 days) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. FlipFlash sells 4 in-app purchases, starting at $9.99 per month. Dr Song Square asks for nothing beyond the download.

FlipFlash ships an update every 10 days, Dr Song Square every 5 days. The most recent releases landed on September 27, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | FlipFlash | Dr Song Square |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (21 ratings)](https://appshunter.io/ios/app/flipflash/id6446297141/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 5 days** |
| Monetization | Freemium | — |
| Size | 71 MB | 64 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arimus](https://appshunter.io/developer/1664382842) | [Joon Hyeok Song](https://appshunter.io/developer/1747976493) |

## What reviewers say

### FlipFlash

[App page](https://appshunter.io/ios/app/flipflash/id6446297141)

This app transforms study time into play with game-like quizzes and daily challenges. It offers AI-powered flashcards, personalized learning tools, and multiplayer modes to make learning engaging and social across various subjects.

**Highlights:** Game-like quizzes, Daily challenges and rewards, AI flashcard generator, Customizable flashcards, Multiplayer study mode, Printable flashcard sets

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FlipFlash Premium - 1 Month | $9.99 | per month |
| FlipFlash Premium - 6 Months | $47.95 | per 6 months |
| FlipFlash Premium - 12 Months | $59.90 | per year |
| FlipFlash Premium - 12 Months | $59.90 | per year |


### Dr Song Square

[App page](https://appshunter.io/ios/app/dr-song-square/id6630392821)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FlipFlash free?

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

### Is Dr Song Square free?

Dr Song Square is free to download, with no in-app purchases.

### Do FlipFlash or Dr Song Square have ads?

Neither FlipFlash nor Dr Song Square shows ads.

### Which is updated more often, FlipFlash or Dr Song Square?

FlipFlash ships an update every 10 days, and Dr Song Square every 5 days. Most recently, FlipFlash was updated on September 27, 2026 and Dr Song Square on September 30, 2026.

---

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