# CountX vs Rootrees：家族樹與族譜紀錄

The clearest difference is ads: Rootrees：家族樹與族譜紀錄 at none against CountX's shown. Rootrees：家族樹與族譜紀錄 also leads on update cadence (every 2 weeks vs every 12 months). CountX's advantage is iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. CountX sells 2 in-app purchases, starting at $4.99 per month and Rootrees：家族樹與族譜紀錄 sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

CountX ships an update every 12 months, Rootrees：家族樹與族譜紀錄 every 2 weeks. The most recent releases landed on September 17, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | CountX | Rootrees：家族樹與族譜紀錄 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 12 months | **Every 2 weeks** |
| Size | 30 MB | 36 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [kota tada](https://appshunter.io/developer/1658942612) | [HuiChuan Lin](https://appshunter.io/developer/1896711662) |

## What reviewers say

### CountX

[App page](https://appshunter.io/ios/app/countx-event-countdown/id6742725960)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-free for 1 month | $4.99 | per month |
| Ad-free for 1 year | $49.99 | per year |


### Rootrees：家族樹與族譜紀錄

[App page](https://appshunter.io/ios/app/rootrees/id6772901977)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 族譜名額+1方案 | $0.99 | one-time |
| 單一族譜PDF密碼保護 | $1.99 | one-time |
| 單一族譜PDF浮水印去除 | $1.99 | one-time |
| 單一族譜200人數方案 | $1.99 | one-time |
| 單一族譜共筆人數增加方案 | $1.99 | one-time |
| 族譜名額+3方案 | $1.99 | one-time |
| 單一族譜500人數方案 | $3.99 | one-time |
| 單一族譜人數無上限方案 | $9.99 | one-time |


## Frequently asked questions

### Is CountX free?

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

### Is Rootrees：家族樹與族譜紀錄 free?

Rootrees：家族樹與族譜紀錄 is free to download, with in-app purchases available.

### Do CountX or Rootrees：家族樹與族譜紀錄 have ads?

CountX shows ads; Rootrees：家族樹與族譜紀錄 does not.

### Which is updated more often, CountX or Rootrees：家族樹與族譜紀錄?

CountX ships an update every 12 months, and Rootrees：家族樹與族譜紀錄 every 2 weeks. Most recently, CountX was updated on September 17, 2026 and Rootrees：家族樹與族譜紀錄 on September 21, 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.*