# OneStop Pro® vs mySmartium

The clearest difference is in-app purchases: OneStop Pro® at none against mySmartium's 6. mySmartium's advantage is update cadence (every 6 days vs every 2 weeks) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. mySmartium sells 6 in-app purchases, starting at $5.99 per month. OneStop Pro® asks for nothing beyond the download.

OneStop Pro® ships an update every 2 weeks, mySmartium every 6 days. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | OneStop Pro® | mySmartium |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Size | 63 MB | 40 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [OneStop Pro®](https://appshunter.io/developer/1543227493) | [SQA CONSULTING](https://appshunter.io/developer/1734221358) |

## What reviewers say

### OneStop Pro®

[App page](https://appshunter.io/ios/app/onestop-pro/id1543227491)

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

**In-app purchases:** none


### mySmartium

[App page](https://appshunter.io/ios/app/mysmartium/id6806196848)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $5.99 | per month |
| Premium | $9.99 | per month |
| 1 Hour | $0.79 | one-time |
| 100 Credits | $1.99 | one-time |
| 300 Credits | $2.99 | one-time |
| 500 Credits | $3.99 | one-time |


## Frequently asked questions

### Is OneStop Pro® free?

OneStop Pro® is free to download, with no in-app purchases.

### Is mySmartium free?

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

### Do OneStop Pro® or mySmartium have ads?

Neither OneStop Pro® nor mySmartium shows ads.

### Which is updated more often, OneStop Pro® or mySmartium?

OneStop Pro® ships an update every 2 weeks, and mySmartium every 6 days. Most recently, OneStop Pro® was updated on October 24, 2026 and mySmartium on October 21, 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.*