# FlowDoc vs Guandan Score Tracker

The clearest difference is in-app purchases: Guandan Score Tracker at none against FlowDoc's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. FlowDoc sells 3 in-app purchases, starting at $0.99 per month. Guandan Score Tracker asks for nothing beyond the download.

FlowDoc ships an update every 10 days, Guandan Score Tracker every 3 weeks. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | FlowDoc | Guandan Score Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Size | 8 MB | 2 MB |
| Requires iOS | 16 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [启东 吴](https://appshunter.io/developer/1784495162) | [John Ni](https://appshunter.io/developer/6803618521) |

## What reviewers say

### FlowDoc

[App page](https://appshunter.io/ios/app/flowdoc/id6762466608)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FlowDoc Monthly Subscription | $0.99 | per month |
| FlowDoc Annual Subscription | $7.99 | per year |
| FlowDoc Lifetime Membership | $9.99 | one-time |


### Guandan Score Tracker

[App page](https://appshunter.io/ios/app/guandan-score-tracker/id6803618189)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FlowDoc free?

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

### Is Guandan Score Tracker free?

Guandan Score Tracker is free to download, with no in-app purchases.

### Do FlowDoc or Guandan Score Tracker have ads?

Neither FlowDoc nor Guandan Score Tracker shows ads.

### Which is updated more often, FlowDoc or Guandan Score Tracker?

FlowDoc ships an update every 10 days, and Guandan Score Tracker every 3 weeks. Most recently, FlowDoc was updated on September 29, 2026 and Guandan Score Tracker on October 2, 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.*