Z vs FlexBeam
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Z
Generate audio frequencies for personal wellness and experimental use. Explore over 1300 sequences for frequency-based practices on your mobile device. This app is for wellness exploration and is not a medical device.
- Rife frequency generator
- Over 1300 sequences
- Audio frequency generation
- Wellness exploration
- Mobile and tablet use
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Z-App is a rife frequency generator designed to generate audio frequencies for wellness. With over 1300 sequences, it allows users to explore frequency-based wellness practices right on their phone or tablet. Disclaimer: Z-App is intended for personal wellness and experimental use only. It is not intended to diagnose, treat, cure, or prevent any medical condition. The frequency lists provided are based on anecdotal and alternative wellness traditions and are not supported by medical evidence. Always consult a healthcare professional before using the app, especially if you have any health concerns. This app should not be used as a substitute for professional medical advice or treatment. Use of the app is at your own discretion.
FlexBeam
Enhance your wellness journey with personalized guidance and progress tracking. This app helps you understand red light therapy and optimize your sessions for recovery, pain relief, or general well-being.
- Customized protocols
- Progress logging and tracking
- Session adjustment
- Sync with health apps
- Educational content on red light therapy
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Get the most out of your FlexBeam with the FlexBeam app. Whether you’re using FlexBeam for recovery, pain relief, or overall wellness, the app provides the insights and guidance you need to achieve your goals. With the FlexBeam app, you can: - Access customized protocols tailored to your needs - Log and track your progress over time - Adjust your sessions according to your goals and needs - Sync with other apps like Garmin Connect and Oura - Learn more about red light therapy and how it works For additional information and question, please reach out to support@recharge.health The FlexBeam app is not intended to diagnose, cure, or prevent specific diseases or medical conditions. The recharge.health website is for education and information purposes only and not intended as medical advice. For treating any serious medical condition, professional medical attention should be sought. The value shown in other currencies is for reference only. You will be charged in USD. Rates are not in real-time, and may differ from live currency rates.
Screenshots
Verdict
The clearest difference is rating: Z at 4.8 against FlexBeam's 1.0. Z also leads on ratings volume (433 vs 1). FlexBeam's advantage is update cadence (every 9 days vs every 2 months) and review sentiment (100% vs 83%). On price, ads, in-app purchases and monetization model 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.
Z holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Z has 433 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 83% of Z's written reviews are positive against 100% of FlexBeam's, so the app with the better star average is not the one people write more warmly about.
Z ships an update every 2 months, FlexBeam every 9 days. The most recent releases landed on September 22, 2026 and September 10, 2026 respectively.
| Parameter | Z | FlexBeam |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (433 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 83.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 433 — better | 1 |
| Update frequency | Every 2 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 17 MB | 107 MB |
| Age rating | 17+ | 17+ |
| Developer | Allt Hitt ehf | Recharge Health AS |
Customer experience
Z
FlexBeam
Bugs and requests
Z
Reported bugs
5 issues- Freezing during session
- Stopping playback when interrupted
- Compatibility issues with newer OS
- Lack of TMJ frequency
- Unexpected volume adjustments
Requested features
6 requests- Sawtooth tone
- Multiple frequencies
- Play controls
- Dark mode
- Back button
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- Users manual
FlexBeam
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Z
No in-app purchases
FlexBeam
No in-app purchases









