# 數據足球 vs Mark6 Reminder

The clearest difference is in-app purchases: Mark6 Reminder at none against 數據足球's 4. Mark6 Reminder also leads on update cadence (every 6 weeks vs every 5 months). 數據足球's advantage is ads (none vs shown) and iOS requirement (11.2 vs 15.6). On price and device support there is nothing between them.

Both are free to download. 數據足球 sells 4 in-app purchases, starting at $2.99 per month. Mark6 Reminder asks for nothing beyond the download.

數據足球 ships an update every 5 months, Mark6 Reminder every 6 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 數據足球 | Mark6 Reminder |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Size | 45 MB | 37 MB |
| Requires iOS | **11.2** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Wing Kai Wong](https://appshunter.io/developer/1449344828) | [Heung Kai Chan](https://appshunter.io/developer/1569414929) |

## What reviewers say

### 數據足球

[App page](https://appshunter.io/ios/app/id1580357585)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 數據足球月費計劃 | $2.99 | per month |
| 50 次分析 | $0.99 | one-time |
| 110 次分析 | $1.99 | one-time |
| 170 次分析 | $2.99 | one-time |


### Mark6 Reminder

[App page](https://appshunter.io/ios/app/mark6-reminder/id6744552226)

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

**In-app purchases:** none


## Frequently asked questions

### Is 數據足球 free?

數據足球 is free to download, with in-app purchases available.

### Is Mark6 Reminder free?

Mark6 Reminder is free to download, with no in-app purchases.

### Do 數據足球 or Mark6 Reminder have ads?

Mark6 Reminder shows ads; 數據足球 does not.

### Which is updated more often, 數據足球 or Mark6 Reminder?

數據足球 ships an update every 5 months, and Mark6 Reminder every 6 weeks. Most recently, 數據足球 was updated on November 3, 2026 and Mark6 Reminder on October 30, 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.*