# Keet Activate vs RayLimit

The clearest difference is in-app purchases: Keet Activate at none against RayLimit's 2. Keet Activate also leads on iOS requirement (15.1 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. RayLimit sells 2 in-app purchases, starting at $3.99 per month. Keet Activate asks for nothing beyond the download.

Keet Activate ships an update every 2 months, RayLimit every 3 months. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Keet Activate | RayLimit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (43 ratings)](https://appshunter.io/ios/app/keet-activate/id1529474491/reviews)** | — |
| Number of ratings | **43** | — |
| Positive reviews | 15.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 47 MB | 140 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Keet Inc.](https://appshunter.io/developer/1168354285) | [Teo Udovcic](https://appshunter.io/developer/1611085313) |

## What reviewers say

### Keet Activate

[App page](https://appshunter.io/ios/app/keet-activate/id1529474491)

This app empowers patients to actively participate in their healthcare journey. It facilitates seamless communication with providers, enabling personalized recovery plans through progress tracking and educational resources.

**Highlights:** Weekly progress tracking via questions, Direct communication with healthcare provider, In-app messaging, Educational recovery materials, Task completion checklist

**Features:** Vision Pro support

**In-app purchases:** none


### RayLimit

[App page](https://appshunter.io/ios/app/raylimit-sun-exposure-timer/id6759309534)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RayLimit Premium | $3.99 | per month |
| RayLimit Premium | $19.99 | per year |


## Frequently asked questions

### Is Keet Activate free?

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

### Is RayLimit free?

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

### Do Keet Activate or RayLimit have ads?

Neither Keet Activate nor RayLimit shows ads.

### Which is updated more often, Keet Activate or RayLimit?

Keet Activate ships an update every 2 months, and RayLimit every 3 months. Most recently, Keet Activate was updated on October 16, 2026 and RayLimit on October 9, 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.*