# Smart Tree vs Skills ID

The clearest difference is update cadence: Skills ID at monthly against Smart Tree's every 5 months. Skills ID also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Smart Tree ships an update every 5 months, Skills ID monthly. The most recent releases landed on October 25, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Smart Tree | Skills ID |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Size | 74 MB | 31 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SIXTH ENERGY TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1815930017) | [Appyware Ltd](https://appshunter.io/developer/1689677613) |

## What reviewers say

### Smart Tree

[App page](https://appshunter.io/ios/app/smart-tree/id1579529088)

**Features:** Vision Pro support

**In-app purchases:** none


### Skills ID

[App page](https://appshunter.io/ios/app/skills-id/id6449558008)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart Tree free?

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

### Is Skills ID free?

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

### Do Smart Tree or Skills ID have ads?

Neither Smart Tree nor Skills ID shows ads.

### Which is updated more often, Smart Tree or Skills ID?

Smart Tree ships an update every 5 months, and Skills ID monthly. Most recently, Smart Tree was updated on October 25, 2026 and Skills ID on October 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.*