# 计数器 vs 正反馈

The clearest difference is in-app purchases: 正反馈 at none against 计数器's 4. 正反馈 also leads on ads (none vs shown). 计数器's advantage is device support (4 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. 计数器 sells 4 one-off in-app purchases. 正反馈 asks for nothing beyond the download.

## The numbers

| Metric | 计数器 | 正反馈 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/id1601180282/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 30 MB | 1 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [方元 朱](https://appshunter.io/developer/468596269) | [继愉 陶](https://appshunter.io/developer/6789787343) |

## What reviewers say

### 计数器

[App page](https://appshunter.io/ios/app/id1601180282)

This versatile tool functions as a smart assistant for life and work, offering countdowns, stopwatches, and normal clock modes. It allows for personalized experiences with custom backgrounds and fonts, event tracking with CSV export, and dynamic visual elements. Ideal for fitness, cooking, studying, or work management.

**Highlights:** Contactless counting, Countdown, stopwatch, clock modes, Event management with CSV export, Customizable background and fonts, Dynamic gradient backgrounds, Multiple sound effects

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 鼓励开发者 | $0.99 | one-time |
| 大力支持开发者 | $0.99 | one-time |
| 超级感谢 | $0.99 | one-time |
| 计数器会员服务 | $0.99 | one-time |


### 正反馈

[App page](https://appshunter.io/ios/app/id6499565417)

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

**In-app purchases:** none


## Frequently asked questions

### Is 计数器 free?

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

### Is 正反馈 free?

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

### Do 计数器 or 正反馈 have ads?

计数器 shows ads; 正反馈 does not.

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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.*