# 小想法 vs Recursion

The clearest difference is in-app purchases: Recursion at none against 小想法's 3. Recursion also leads on ads (none vs shown) and iOS requirement (9.0 vs 13.0). On price, update cadence and device support there is nothing between them.

Both are free to download. 小想法 sells 3 in-app purchases, starting at $0.99 per month. Recursion asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 小想法 | Recursion |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (27 ratings)](https://appshunter.io/ios/app/id1478862260/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 60 MB | 35 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [玉龙 张](https://appshunter.io/developer/972457399) | [少鹏 李](https://appshunter.io/developer/1631826684) |

## What reviewers say

### 小想法

[App page](https://appshunter.io/ios/app/id1478862260)

Capture fleeting thoughts and to-do items instantly with voice memos. This app helps you record every idea, no matter how small, and track daily calories for a healthier lifestyle.

**Highlights:** Voice recording for ideas, To-do list management, Calorie tracking, Simple and efficient interface, Capture fleeting thoughts

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP For Month | $0.99 | per month |
| VIP For Season | $1.49 | per 3 months |
| VIP For Year | $3.99 | per year |


### Recursion

[App page](https://appshunter.io/ios/app/recursion/id6443852888)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 小想法 free?

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

### Is Recursion free?

Recursion is free to download, with no in-app purchases.

### Do 小想法 or Recursion have ads?

小想法 shows ads; Recursion does not.

### Which is updated more often, 小想法 or Recursion?

小想法 ships an update every 3 weeks, and Recursion every 3 weeks. Most recently, 小想法 was updated on October 16, 2026 and Recursion on October 4, 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.*