# 法天使 vs Ember

The clearest difference is device support: 法天使 at 3 against Ember's 1. 法天使 also leads on iOS requirement (12.0 vs 18.2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 法天使 sells 12 one-off in-app purchases and Ember sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

法天使 ships an update every 3 weeks, Ember every 5 weeks. Both last shipped on October 9, 2026.

## The numbers

| Metric | 法天使 | Ember |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Size | 38 MB | 14 MB |
| Requires iOS | **12.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Fatianshi Beijing Technology Co., Ltd](https://appshunter.io/developer/1509153082) | [Sasquatch Studio Inc.](https://appshunter.io/developer/1237537108) |

## What reviewers say

### 法天使

[App page](https://appshunter.io/ios/app/id1509153083)

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30天使币 | $3.99 | one-time |
| 98天使币 | $14.99 | one-time |
| 《合同七讲》第3季：合同起草审查指南团体标准自学指引 | $14.99 | one-time |
| 198天使币 | $29.99 | one-time |
| 298天使币 | $46.99 | one-time |
| 合同起草服务 | $59.99 | one-time |
| 标准合同课：建设工程卷 | $59.99 | one-time |
| 标准合同课：房地产开发卷 | $99.99 | one-time |
| 标准合同课：公司及并购卷 | $99.99 | one-time |
| 698天使币 | $109.99 | one-time |
| 1998天使币 | $299.99 | one-time |
| 律协专区：标准合同课 | $299.99 | one-time |


### Ember

[App page](https://appshunter.io/ios/app/ember-desktop-timer/id6773503723)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ember Plus | $4.99 | one-time |


## Frequently asked questions

### Is 法天使 free?

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

### Is Ember free?

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

### Do 法天使 or Ember have ads?

Neither 法天使 nor Ember shows ads.

### Which is updated more often, 法天使 or Ember?

法天使 ships an update every 3 weeks, and Ember every 5 weeks. Most recently, 法天使 was updated on October 9, 2026 and Ember on October 9, 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.*