# 防作弊时钟 vs 电波表对时 Time Sync

The clearest difference is price: 防作弊时钟 at Free against 电波表对时 Time Sync's $0.99. 电波表对时 Time Sync's advantage is in-app purchases (none vs 1) and device support. On iOS requirement there is nothing between them.

防作弊时钟 is free to download; 电波表对时 Time Sync costs $0.99 up front. 防作弊时钟 sells 1 one-off in-app purchase. 电波表对时 Time Sync asks for nothing beyond the download.

## The numbers

| Metric | 防作弊时钟 | 电波表对时 Time Sync |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/time-sync/id6447857623/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 76.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | — | Daily |
| Monetization | — | Paid |
| Size | 19 MB | 25 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [艳 徐](https://appshunter.io/developer/1135367224) | [大连森林互动科技有限公司](https://appshunter.io/developer/1602532041) |

## What reviewers say

### 防作弊时钟

[App page](https://appshunter.io/ios/app/id1540291837)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 防作弊时钟正式版 | $12.99 | one-time |


### 电波表对时 Time Sync

[App page](https://appshunter.io/ios/app/time-sync/id6447857623)

This utility app simulates six major radio wave clock signals to synchronize atomic watches. It features a "MAX" gain mode for faster synchronization and a realistic interface inspired by radio oscilloscopes. The app is ad-free and offers a pure, user-focused experience for all atomic watch owners.

**Highlights:** Simulates six global radio wave signals, MAX gain signal mode for fast syncing, Supports all atomic watches and clocks, Realistic radio oscilloscope interface, Ad-free and no in-app purchases

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

**In-app purchases:** none


## Frequently asked questions

### Is 防作弊时钟 free?

防作弊时钟 is free to download, with in-app purchases available.

### Is 电波表对时 Time Sync free?

电波表对时 Time Sync costs $0.99, with no in-app purchases.

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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.*