# invisa vs Thinnr

The clearest difference is update cadence: Thinnr at weekly against invisa's every 23 months. Thinnr also leads on device support (3 vs 1). 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 invisa against 5.0 for Thinnr. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

invisa ships an update every 23 months, Thinnr weekly. The most recent releases landed on October 2, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | invisa | Thinnr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/invisa-red/id6504883416/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/thinnr/id6739101328/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 87.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Weekly** |
| Monetization | Free | Free |
| Size | 62 MB | 56 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [IR TECHNOLOGY LLC](https://appshunter.io/developer/1754220010) | [SlimCell, LLC](https://appshunter.io/developer/1783691818) |

## What reviewers say

### invisa

[App page](https://appshunter.io/ios/app/invisa-red/id6504883416)

This app provides personalized wellness plans, including daily meal guidance, exercise routines, and lifestyle support. Track your progress on calories, activities, body metrics, and more, sharing data directly with your provider. Communicate in real-time through journals and private messages.

**Highlights:** Daily meal planning, Exercise guidance, Lifestyle modification support, Progress tracking (calories, activity, body metrics), Real-time communication with provider, Apple HealthKit integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Thinnr

[App page](https://appshunter.io/ios/app/thinnr/id6739101328)

This health app allows users to log their food intake and send it to their healthcare provider. Users can receive daily health instructions and communicate with their provider directly through the app. It offers a personalized health experience.

**Highlights:** Food logging, Send food logs to provider, Receive daily health instructions, In-app chat with provider, Personalized health experience

**In-app purchases:** none


## Frequently asked questions

### Is invisa free?

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

### Is Thinnr free?

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

### Which has better reviews, invisa or Thinnr?

invisa and Thinnr are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do invisa or Thinnr have ads?

Neither invisa nor Thinnr shows ads.

### Which is updated more often, invisa or Thinnr?

invisa ships an update every 23 months, and Thinnr weekly. Most recently, invisa was updated on October 2, 2026 and Thinnr on October 16, 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.*