# promi$er vs mocsori

The clearest difference is iOS requirement: mocsori at 15.0 against promi$er's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. promi$er sells 5 one-off in-app purchases and mocsori sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | promi$er | mocsori |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/promier/id6740737772/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Monetization | Free with in-app purchases | — |
| Size | 3 MB | 83 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dongha Lee](https://appshunter.io/developer/1617947285) | [BRDY Studios, LLC](https://appshunter.io/developer/301027262) |

## What reviewers say

### promi$er

[App page](https://appshunter.io/ios/app/promier/id6740737772)

This app helps you keep your commitments by attaching monetary value to tasks. Missing deadlines incurs a fine, leveraging loss aversion to boost motivation and build a track record of reliability. Transform intentions into concrete goals and develop self-discipline.

**Highlights:** Assign monetary value to tasks, Pay fines for missed deadlines, Earn achievements for timely completion, Build a track record of reliability, Transform intentions into concrete commitments, Leverage loss aversion psychology

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| very low fine | $0.29 | one-time |
| low fine | $0.99 | one-time |
| medium fine | $7.99 | one-time |
| high fine | $29.99 | one-time |
| very high fine | $99.99 | one-time |


### mocsori

[App page](https://appshunter.io/ios/app/mocsori/id6763488709)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | per month |
| Premium Yearly | $39.99 | per year |


## Frequently asked questions

### Is promi$er free?

promi$er is free to download, with in-app purchases available.

### Is mocsori free?

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

### Do promi$er or mocsori have ads?

Neither promi$er nor mocsori shows ads.

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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.*