FIAH Group App vs chunkx
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FIAH Group App
This app provides a legacy portal for fitness reporting, designed for organizations unable to migrate to newer platforms. It enables instructors to track and review client fitness data, facilitating goal setting and progress analysis. The system supports real-time biofeedback and secure data storage.
- Fitness report storage and review
- Real-time biofeedback display
- Secure web portal for data access
- Customizable progress reports
- Mobile and wireless operation
- ECG-accurate optical sensors
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The FIAH Group App uses the legacy portal to store and review fitness reports. This app is intended to be used with organizations who can not move to the new portal HTP Group App uses. The Heart Tech Plus (HTP) platform enables instructors, trainers, coaches and PE teachers to assist clients or students with achieving individual results during group fitness activity. By showing each participant's data live on a big display, then storing it in a secure web portal for later access, both instructors and students can view, review, study/analyze their data, then set appropriate fitness goals. The platform allows continuous adjustment of goals, based on accumulated data. Outdoor Adventure Create an exciting group training experience for any class! The HTP platform allows your fitness group to get outside and enjoy any activity. The platform is completely mobile and wireless. It can operate with or without WiFi and still display and store live biofeedback for your clients, members and students. Accurate Results The FIAH Group App works with ECG-accurate optical sensors worn on the arm rather than the chest. This wearable technology not only helps users to reach and maintain their goals—it also promotes class participation. Motivating Tracking Tool The FIAH legacy web portal will store your data securely using a HIPPA compliant structure. Users can review fitness data such as heart rate, power, cadence, and steps. Reports can be customized for each participant, showing weeks or months of data; this allows users to track progress toward fitness goals, anytime and anywhere. Versatile & Engaging TheFIAH Group App can show data from as many people as are in your class—the only choice you need to make is the size of your display. Users become more engaged in their workouts as they get the real time biofeedback needed to train effectively. Not only can instructors track the progress of class members, but individual participants can store and track their own data. They can see their achievement of milestones that result from their efforts.
chunkx
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Learn in bite-sized lessons—designed to fit into your workday. chunkx offers microlearning for companies and institutions: courses can be AI-powered or curated by authors and adapt to your skill level and goals. Start with public content or access internal training through your organization.
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Verdict
FIAH Group App and chunkx are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
FIAH Group App ships an update every 3 weeks, chunkx every 6 weeks. The most recent releases landed on September 29, 2026 and September 23, 2026 respectively.
| Parameter | FIAH Group App | chunkx |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 16 MB | 99 MB |
| Age rating | 4+ | 4+ |
| Developer | Fitness in a Heartbeat Inc | Chunkx GmbH |
In-app purchases
FIAH Group App
No in-app purchases
chunkx
No in-app purchases









