# G.Smart 4.0 vs OneTrack Localize®

The clearest difference is iOS requirement: G.Smart 4.0 at 11.0 against OneTrack Localize®'s 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

G.Smart 4.0 ships an update every 20 months, OneTrack Localize® every 11 months. The most recent releases landed on October 8, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | G.Smart 4.0 | OneTrack Localize® |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 11 months** |
| Size | 173 MB | 266 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Garen Automacao SA](https://appshunter.io/developer/1439140467) | [aguinaldo sousa de moraes](https://appshunter.io/developer/1691235325) |

## What reviewers say

### G.Smart 4.0

[App page](https://appshunter.io/ios/app/gsmart-40/id1626288093)

**Features:** macOS Compatibility

**In-app purchases:** none


### OneTrack Localize®

[App page](https://appshunter.io/ios/app/onetrack-localize/id6737250190)

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

**In-app purchases:** none


## Frequently asked questions

### Is G.Smart 4.0 free?

G.Smart 4.0 is free to download, with no in-app purchases.

### Is OneTrack Localize® free?

OneTrack Localize® is free to download, with no in-app purchases.

### Do G.Smart 4.0 or OneTrack Localize® have ads?

Neither G.Smart 4.0 nor OneTrack Localize® shows ads.

### Which is updated more often, G.Smart 4.0 or OneTrack Localize®?

G.Smart 4.0 ships an update every 20 months, and OneTrack Localize® every 11 months. Most recently, G.Smart 4.0 was updated on October 8, 2026 and OneTrack Localize® on September 28, 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.*