# MindLoop vs Prompt Optimizer

The clearest difference is in-app purchases: MindLoop at none against Prompt Optimizer's 5. Prompt Optimizer's advantage is iOS requirement (13.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Prompt Optimizer sells 5 in-app purchases, starting at $2.99 per month. MindLoop asks for nothing beyond the download.

MindLoop ships an update every 2 days, Prompt Optimizer every 4 days. The most recent releases landed on September 14, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | MindLoop | Prompt Optimizer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 4 days |
| Monetization | Free | — |
| Size | 3 MB | 44 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Michele Zurlo](https://appshunter.io/developer/1674003515) | [VideoMeet Private Limited](https://appshunter.io/developer/1588056376) |

## What reviewers say

### MindLoop

[App page](https://appshunter.io/ios/app/mindloop/id6449718568)

This app helps you brainstorm and generate creative ideas by capturing thoughts on virtual cards. Organize and connect concepts visually, then export and share your creations in various formats. Future updates will include real-time collaboration and advanced search functions.

**Highlights:** Digital brain dumping onto virtual cards, Interactive and customizable card creation, Export ideas as images, documents, or presentations, Share ideas via email, messaging, or social media, Real-time collaboration (coming soon), Search and filtering functions (coming soon)

**In-app purchases:** none


### Prompt Optimizer

[App page](https://appshunter.io/ios/app/prompt-optimizer/id6760383819)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Monthly | $2.99 | per month |
| Pro - Quarterly | $9.99 | per 3 months |
| Starter - 30 Credits | $0.99 | one-time |
| Growth - 75 Credits | $1.99 | one-time |
| Pro Pack - 180 Credits | $3.99 | one-time |


## Frequently asked questions

### Is MindLoop free?

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

### Is Prompt Optimizer free?

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

### Do MindLoop or Prompt Optimizer have ads?

Neither MindLoop nor Prompt Optimizer shows ads.

### Which is updated more often, MindLoop or Prompt Optimizer?

MindLoop ships an update every 2 days, and Prompt Optimizer every 4 days. Most recently, MindLoop was updated on September 14, 2026 and Prompt Optimizer on September 6, 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.*