# MindProber vs Vision Fox

The clearest difference is update cadence: MindProber at monthly against Vision Fox's every 2 months. MindProber also leads on iOS requirement (12.4 vs 18.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for MindProber against 5.0 for Vision Fox. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

MindProber ships an update monthly, Vision Fox every 2 months. The most recent releases landed on October 12, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | MindProber | Vision Fox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/mindprober/id1329984122/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/vision-fox/id6738236578/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 20 MB | 6 MB |
| Requires iOS | **12.4** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mindprober, Lda](https://appshunter.io/developer/1329984121) | [Cho Yan Yam](https://appshunter.io/developer/1756401272) |

## What reviewers say

### MindProber

[App page](https://appshunter.io/ios/app/mindprober/id1329984122)

This app enables users to participate in research studies by collecting biometric and behavioral data synchronized with multimedia content. Users can accept invitations, view rewards, and provide feedback on content to help improve multimedia quality.

**Highlights:** Biometric data collection, Behavioral data synchronization, Multimedia content evaluation, Response data to questionnaires, Invitation to research studies, Reward tracking

**In-app purchases:** none


### Vision Fox

[App page](https://appshunter.io/ios/app/vision-fox/id6738236578)

This AI-powered vision assistant uses your camera to identify objects, translate text, find recipes, and provide location details. Simply point your camera, ask a question, and get instant, shareable answers.

**Highlights:** Visual Geolocation, Food-to-Recipe conversion, Smart Product Lookup, Instant OCR & Translation, Object and Plant Identification, Privacy-First Design

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

**In-app purchases:** none


## Frequently asked questions

### Is MindProber free?

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

### Is Vision Fox free?

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

### Which has better reviews, MindProber or Vision Fox?

MindProber and Vision Fox are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do MindProber or Vision Fox have ads?

Neither MindProber nor Vision Fox shows ads.

### Which is updated more often, MindProber or Vision Fox?

MindProber ships an update monthly, and Vision Fox every 2 months. Most recently, MindProber was updated on October 12, 2026 and Vision Fox on October 4, 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.*