Altoller vs Sixpeak
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Altoller
This app helps you discover your projected future height and provides a personalized plan to support natural growth factors. It offers monthly insights based on your progress and new data to help you reach your tallest potential.
- Lifestyle and posture assessment
- Projected future height prediction
- Personalized growth plan
- Monthly height insights
- Progress tracking
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HOW TO USE ALTOLLER: 1. Answer lifestyle and posture questions to build your plan 2. Discover your projected future height 3. Get your personalized plan to support natural growth factors 4. Dynamic updates – monthly height insights based on your progress and new data Want to reach your maximum height and leave the short-king zone behind? Altoller predicts and helps you to reach your maximum height! We give you the tools to reach your tallest potential, but you’ll need to work hard. While you focus on the work, we provide the guidance and insights you need. If you have any ideas or questions, please email us at 808daniel.weisser@gmail.com Altoller – Posture & Height Potential is designed for fitness, posture training, and personal development purposes only. It does not provide medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional before starting any exercise or wellness program, especially if you have existing medical conditions or concerns. Do not use the app while driving or operating heavy machinery. If you experience pain, discomfort, or adverse effects during use, stop immediately and seek professional advice. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ NOTE: Altoller does not provide medical advice. All suggestions are based on common growth-support practices. Please consult a professional for personalized advice. *Analysis and premium features require a subscription.
Sixpeak
This app uses AI to scan your physique and provide a score across six abdominal categories. It then offers personalized workout routines and sessions tailored to your current fitness level, with an AI coach for guidance and nutrition tips. Live form tracking is available for push-ups, and all your data is stored locally on your device.
- AI physique scanning
- Personalized workout routines
- Progressive training sessions
- AI coach for guidance
- Live form tracking for push-ups
- Local data storage
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SixPeak turns your physique into a trackable score. Snap a photo and get an AI-powered scan across six categories — Upper Abs, V-Taper, Lower Abs, Symmetry, Obliques, and Deep Core — then follow a structured path to improve them. HOW IT WORKS Take a physique scan and get instant AI-scored feedback. Your result determines which workout Routine and Session you're started on — Easy, Medium, or Hard — so your training always matches where you are right now. PROGRESSIVE WORKOUT SYSTEM Each Routine contains five one-month Sessions that get progressively harder. Complete a Session's required Rounds to unlock the next one — finish early and you unlock immediately, no waiting on the calendar. Push yourself past the rep targets and watch your progress accelerate. AI COACH Chat with your AI coach for guidance, nutrition suggestions, and answers — every suggestion is yours to review before it's saved. LIVE FORM TRACKING (Push-ups) Real-time, on-device pose tracking for push-ups is available now, with more exercises coming soon. Every other exercise uses simple manual rep counting so you're never blocked by unfinished tech. YOUR DATA STAYS YOURS Your profile, scan history, nutrition logs, and workout history live locally on your device — not on our servers. Photos sent for AI scoring are analyzed and immediately discarded; we don't keep a copy. This app uses the standard Apple End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Sixpeak at 5.0 against Altoller's 4.5. Sixpeak also leads on update cadence (every 2 days vs every 8 days). Altoller's advantage is ratings volume (42 vs 3). 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. Altoller sells 4 in-app purchases, starting at $4.99 per 7 days and Sixpeak sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Sixpeak holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Altoller has 42 ratings behind it against 3, so its average is the more settled of the two.
Altoller ships an update every 8 days, Sixpeak every 2 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Altoller | Sixpeak |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (42 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 42 — better | 3 |
| Update frequency | Every 8 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.5 — better |
| Further details — not scored | ||
| Size | 38 MB | 94 MB |
| Age rating | 12+ | 12+ |
| Developer | Daniel Weisser | Nex Atlas Labs |
Customer experience
Altoller
Sixpeak
In-app purchases
Altoller
- Altoller Weekly Access$4.997 Days
- Altoller Yearly$19.991 Year
- Altoller Yearly$74.991 Year
- Altoller Lifetime$29.99
Sixpeak
- Weekly$9.997 Days
- Annual1 Year trial$34.991 Year









