# ID vs Smartrak Identify

The clearest difference is update cadence: ID at every 3 months against Smartrak Identify's every 41 months. Smartrak Identify's advantage is iOS requirement (10.0 vs 18.2). 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.

ID ships an update every 3 months, Smartrak Identify every 41 months. The most recent releases landed on September 28, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | ID | Smartrak Identify |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 41 months |
| Size | 69 MB | 20 MB |
| Requires iOS | 18.2 | **10.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lutra Ltd](https://appshunter.io/developer/1690703305) | [Smartrak Ltd](https://appshunter.io/developer/1100537512) |

## What reviewers say

### ID

[App page](https://appshunter.io/ios/app/id/id1035494987)

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

**In-app purchases:** none


### Smartrak Identify

[App page](https://appshunter.io/ios/app/smartrak-identify/id1527691868)

**In-app purchases:** none


## Frequently asked questions

### Is ID free?

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

### Is Smartrak Identify free?

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

### Do ID or Smartrak Identify have ads?

Neither ID nor Smartrak Identify shows ads.

### Which is updated more often, ID or Smartrak Identify?

ID ships an update every 3 months, and Smartrak Identify every 41 months. Most recently, ID was updated on September 28, 2026 and Smartrak Identify on September 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.*