# 中科卓软 vs Numblr

The clearest difference is in-app purchases: 中科卓软 at none against Numblr's 4. 中科卓软 also leads on iOS requirement (15.6 vs 17.0). Numblr's advantage is update cadence (every 6 days vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Numblr sells 4 one-off in-app purchases. 中科卓软 asks for nothing beyond the download.

中科卓软 ships an update every 5 weeks, Numblr every 6 days. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 中科卓软 | Numblr |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 6 days** |
| Size | 105 MB | 107 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [深圳市中科卓软科技有限公司](https://appshunter.io/developer/1384872667) | [YUNJIAN NI](https://appshunter.io/developer/1894581179) |

## What reviewers say

### 中科卓软

[App page](https://appshunter.io/ios/app/id6479473490)

**Features:** macOS Compatibility

**In-app purchases:** none


### Numblr

[App page](https://appshunter.io/ios/app/numblr/id6762537456)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30 Days of Numblr Pro | $4.99 | one-time |
| 12 Months of Numblr Pro | $12.99 | one-time |
| 12 Months of Numblr Pro | $29.99 | one-time |
| Numblr Pro Lifetime Access | $49.99 | one-time |


## Frequently asked questions

### Is 中科卓软 free?

中科卓软 is free to download, with no in-app purchases.

### Is Numblr free?

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

### Do 中科卓软 or Numblr have ads?

Neither 中科卓软 nor Numblr shows ads.

### Which is updated more often, 中科卓软 or Numblr?

中科卓软 ships an update every 5 weeks, and Numblr every 6 days. Most recently, 中科卓软 was updated on September 21, 2026 and Numblr on September 17, 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.*