# Mindstretch by BioRICS vs Wisdom

The clearest difference is update cadence: Wisdom at every 10 days against Mindstretch by BioRICS's every 3 weeks. Mindstretch by BioRICS's advantage is iOS requirement (12.4 vs 18.0). 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.

Mindstretch by BioRICS ships an update every 3 weeks, Wisdom every 10 days. The most recent releases landed on October 9, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Mindstretch by BioRICS | Wisdom |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Size | 39 MB | 1 MB |
| Requires iOS | **12.4** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BioRICS n.v.](https://appshunter.io/developer/420262461) | [Radoslaw Szczygiel](https://appshunter.io/developer/1776500478) |

## What reviewers say

### Mindstretch by BioRICS

[App page](https://appshunter.io/ios/app/mindstretch-by-biorics/id1607258930)

**Features:** macOS Compatibility

**In-app purchases:** none


### Wisdom

[App page](https://appshunter.io/ios/app/wisdom-wise-quotes/id6737458672)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mindstretch by BioRICS free?

Mindstretch by BioRICS is free to download, with no in-app purchases.

### Is Wisdom free?

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

### Do Mindstretch by BioRICS or Wisdom have ads?

Neither Mindstretch by BioRICS nor Wisdom shows ads.

### Which is updated more often, Mindstretch by BioRICS or Wisdom?

Mindstretch by BioRICS ships an update every 3 weeks, and Wisdom every 10 days. Most recently, Mindstretch by BioRICS was updated on October 9, 2026 and Wisdom on October 13, 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.*