# CUSTI vs My Profnar®

The clearest difference is update cadence: CUSTI at every 2 weeks against My Profnar®'s monthly. 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.

CUSTI ships an update every 2 weeks, My Profnar® monthly. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | CUSTI | My Profnar® |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 154 MB | 30 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Deboprojects B.V.](https://appshunter.io/developer/1660228055) | [Het Narrengilde B.V.](https://appshunter.io/developer/1705858953) |

## What reviewers say

### CUSTI

[App page](https://appshunter.io/ios/app/custi/id6639606503)

**Features:** macOS Compatibility

**In-app purchases:** none


### My Profnar®

[App page](https://appshunter.io/ios/app/my-profnar/id6737768147)

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

**In-app purchases:** none


## Frequently asked questions

### Is CUSTI free?

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

### Is My Profnar® free?

My Profnar® is free to download, with no in-app purchases.

### Do CUSTI or My Profnar® have ads?

Neither CUSTI nor My Profnar® shows ads.

### Which is updated more often, CUSTI or My Profnar®?

CUSTI ships an update every 2 weeks, and My Profnar® monthly. Most recently, CUSTI was updated on October 6, 2026 and My Profnar® on October 2, 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.*