# TaskMatrix vs LittleMarks

The clearest difference is in-app purchases: TaskMatrix at none against LittleMarks's 3. TaskMatrix also leads on update cadence (daily vs every 3 days). LittleMarks's advantage is iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. LittleMarks sells 3 in-app purchases, starting at $3.99 per 3 months. TaskMatrix asks for nothing beyond the download.

TaskMatrix ships an update daily, LittleMarks every 3 days. The most recent releases landed on October 30, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | TaskMatrix | LittleMarks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 days |
| Size | 4 MB | 61 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [羽 唐](https://appshunter.io/developer/1734231509) | [Nathan Guo](https://appshunter.io/developer/1895738088) |

## What reviewers say

### TaskMatrix

[App page](https://appshunter.io/ios/app/taskmatrix/id6743339219)

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

**In-app purchases:** none


### LittleMarks

[App page](https://appshunter.io/ios/app/littlemarks-life-tracker/id6802187604)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LittleMarks Pro Quarterly | $3.99 | per 3 months |
| LittleMarks Pro Yearly | $9.99 | per year |
| LittleMarks Pro Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is TaskMatrix free?

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

### Is LittleMarks free?

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

### Do TaskMatrix or LittleMarks have ads?

Neither TaskMatrix nor LittleMarks shows ads.

### Which is updated more often, TaskMatrix or LittleMarks?

TaskMatrix ships an update daily, and LittleMarks every 3 days. Most recently, TaskMatrix was updated on October 30, 2026 and LittleMarks on November 6, 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.*