# Alcon vs MuscleTrainingTimer

The clearest difference is in-app purchases: Alcon at none against MuscleTrainingTimer's 1. Alcon also leads on iOS requirement (13.0 vs 16.0). MuscleTrainingTimer's advantage is update cadence (every 9 days vs every 44 months). On price, ads and device support there is nothing between them.

Both are free to download. MuscleTrainingTimer sells 1 one-off in-app purchase. Alcon asks for nothing beyond the download.

Alcon ships an update every 44 months, MuscleTrainingTimer every 9 days. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Alcon | MuscleTrainingTimer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 44 months | **Every 9 days** |
| Size | 15 MB | 20 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Kaito Kudo](https://appshunter.io/developer/1571071419) | [ryo muranaka](https://appshunter.io/developer/1606480078) |

## What reviewers say

### Alcon

[App page](https://appshunter.io/ios/app/alcon/id1571071417)

**Features:** macOS Compatibility

**In-app purchases:** none


### MuscleTrainingTimer

[App page](https://appshunter.io/ios/app/muscletrainingtimer-exercise/id6446249318)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro | $19.99 | one-time |


## Frequently asked questions

### Is Alcon free?

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

### Is MuscleTrainingTimer free?

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

### Do Alcon or MuscleTrainingTimer have ads?

Neither Alcon nor MuscleTrainingTimer shows ads.

### Which is updated more often, Alcon or MuscleTrainingTimer?

Alcon ships an update every 44 months, and MuscleTrainingTimer every 9 days. Most recently, Alcon was updated on September 17, 2026 and MuscleTrainingTimer on September 14, 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.*