# Stim Check vs Stretch Routines

The clearest difference is update cadence: Stim Check at every 11 days against Stretch Routines's every 3 months. Stim Check also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, 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.

Stim Check ships an update every 11 days, Stretch Routines every 3 months. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Stim Check | Stretch Routines |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/stim-check/id6761864466/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 3 months |
| Monetization | Free | — |
| Size | 28 MB | 3 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Edward Nepomuceno](https://appshunter.io/developer/1816353135) | [Linh Phan Nhat Khanh](https://appshunter.io/developer/1777727575) |

## What reviewers say

### Stim Check

[App page](https://appshunter.io/ios/app/stim-check/id6761864466)

Track your caffeine intake and visualize how it affects your system over time. This tool helps you understand when caffeine will wear off, allowing for better management of sleep, performance, and recovery.

**Highlights:** Log caffeine intake from various sources, Visualize caffeine levels over time, Estimate caffeine half-life, Determine 'clear by' time for sleep safety, Simple and fast user interface

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

**In-app purchases:** none


### Stretch Routines

[App page](https://appshunter.io/ios/app/stretch-routines-mobility/id6773756720)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stim Check free?

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

### Is Stretch Routines free?

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

### Do Stim Check or Stretch Routines have ads?

Neither Stim Check nor Stretch Routines shows ads.

### Which is updated more often, Stim Check or Stretch Routines?

Stim Check ships an update every 11 days, and Stretch Routines every 3 months. Most recently, Stim Check was updated on November 5, 2026 and Stretch Routines on October 31, 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.*