# Thinking Lens | Ease your mind vs DietGen

The clearest difference is device support: DietGen at 3 against Thinking Lens | Ease your mind's 1. DietGen also leads on iOS requirement (15.6 vs 17.5). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Thinking Lens | Ease your mind ships an update every 4 weeks, DietGen every 5 weeks. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Thinking Lens | Ease your mind | DietGen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/thinking-lens-ease-your-mind/id6476824057/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 5 weeks |
| Monetization | Ad-supported | — |
| Size | 43 MB | 82 MB |
| Requires iOS | 17.5 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Thinking Lens, Inc.](https://appshunter.io/developer/1709835091) | [Yibin Wang](https://appshunter.io/developer/1851268866) |

## What reviewers say

### Thinking Lens | Ease your mind

[App page](https://appshunter.io/ios/app/thinking-lens-ease-your-mind/id6476824057)

This app provides a structured, private space to process thoughts and emotions, helping users reframe worries and regain focus. It uses research-informed 'lenses' to guide users toward clarity and action, fostering personal growth and empowerment.

**Highlights:** 50+ research-informed lenses to untangle spirals, Private space for processing thoughts and emotions, Streamlined guidance from clarity to action, Capture and resurface personal wisdom, Smart check-ins for personal growth, Encrypted entries for privacy

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

**In-app purchases:** none


### DietGen

[App page](https://appshunter.io/ios/app/dietgen/id6754987805)

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

**In-app purchases:** none


## Frequently asked questions

### Is Thinking Lens | Ease your mind free?

Thinking Lens | Ease your mind is free to download, with no in-app purchases.

### Is DietGen free?

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

### Do Thinking Lens | Ease your mind or DietGen have ads?

Neither Thinking Lens | Ease your mind nor DietGen shows ads.

### Which is updated more often, Thinking Lens | Ease your mind or DietGen?

Thinking Lens | Ease your mind ships an update every 4 weeks, and DietGen every 5 weeks. Most recently, Thinking Lens | Ease your mind was updated on October 6, 2026 and DietGen on October 11, 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.*