# Data Tree Manager vs KairoProject

The clearest difference is in-app purchases: Data Tree Manager at none against KairoProject's 2. Data Tree Manager also leads on iOS requirement (14.0 vs 18.6). KairoProject's advantage is update cadence (every 5 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. KairoProject sells 2 in-app purchases, starting at $8.99 per month. Data Tree Manager asks for nothing beyond the download.

Data Tree Manager ships an update every 3 weeks, KairoProject every 5 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Data Tree Manager | KairoProject |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 2 MB | 27 MB |
| Requires iOS | **14.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Vsevolod Migdisov](https://appshunter.io/developer/987566323) | [Matthieu Guillon](https://appshunter.io/developer/1789846223) |

## What reviewers say

### Data Tree Manager

[App page](https://appshunter.io/ios/app/data-tree-manager/id1527102683)

**Features:** macOS Compatibility

**In-app purchases:** none


### KairoProject

[App page](https://appshunter.io/ios/app/kairoproject/id6748902716)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly subscription | $8.99 | per month |
| Premium Annual subscription | $89.99 | per year |


## Frequently asked questions

### Is Data Tree Manager free?

Data Tree Manager is free to download, with no in-app purchases.

### Is KairoProject free?

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

### Do Data Tree Manager or KairoProject have ads?

Neither Data Tree Manager nor KairoProject shows ads.

### Which is updated more often, Data Tree Manager or KairoProject?

Data Tree Manager ships an update every 3 weeks, and KairoProject every 5 days. Most recently, Data Tree Manager was updated on October 27, 2026 and KairoProject on October 24, 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.*