# iSOFitplus vs Alcotrace

The clearest difference is iOS requirement: iSOFitplus at 13.0 against Alcotrace's 18.5. 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.

iSOFitplus ships an update every 4 weeks, Alcotrace monthly. The most recent releases landed on September 9, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | iSOFitplus | Alcotrace |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Monthly |
| Size | 156 MB | 13 MB |
| Requires iOS | **13.0** | 18.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Alvin Zin](https://appshunter.io/developer/1633930179) | [SOLUCIONES IOT S.A](https://appshunter.io/developer/1620434433) |

## What reviewers say

### iSOFitplus

[App page](https://appshunter.io/ios/app/isofitplus/id1618582375)

**Features:** macOS Compatibility

**In-app purchases:** none


### Alcotrace

[App page](https://appshunter.io/ios/app/alcotrace/id6755480687)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iSOFitplus free?

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

### Is Alcotrace free?

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

### Do iSOFitplus or Alcotrace have ads?

Neither iSOFitplus nor Alcotrace shows ads.

### Which is updated more often, iSOFitplus or Alcotrace?

iSOFitplus ships an update every 4 weeks, and Alcotrace monthly. Most recently, iSOFitplus was updated on September 9, 2026 and Alcotrace on September 11, 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.*