MindScalei vs Hera Leto HR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MindScalei
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MindScale is an application for stress care by YumeCloud. * Caution) This application "MindScale" is not for medical use. Please talk to your doctor if you need medical judgment.
Hera Leto HR
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View and keep a record of your heart rate by using the Hera Leto HR app to inspect any Bluetooth®-compatible heart rate monitor which supports the Bluetooth® low energy Heart Rate Service (HRS) and Heart Rate Profile (HRP) protocols*. App features: - Live graphical display - Optional data saving** *Further information on these protocols is available at the official Bluetooth Special Interest Group's website: https://www.bluetooth.com/specifications/specs **Saved data is stored locally in the app and is not shared with any third party entities or uploaded to the cloud. Users can delete their data by simply uninstalling the Hera Leto HR app. Disclaimer: This app is not a medical device and cannot be used for the diagnosis, treatment, or prevention of any disease or medical condition. If you are feeling unwell, please consider seeking help from a certified medical practitioner.
Screenshots
Verdict
The clearest difference is update cadence: MindScalei at every 6 weeks against Hera Leto HR's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
MindScalei ships an update every 6 weeks, Hera Leto HR every 9 months. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.
| Parameter | MindScalei | Hera Leto HR |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.4 | 14.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 2 MB |
| Age rating | 4+ | 12+ |
| Developer | Gadget Labo, Inc. | Well Being Digital Ltd |
In-app purchases
MindScalei
No in-app purchases
Hera Leto HR
No in-app purchases
