X3 Tracker vs HarambeFit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
X3 Tracker
This is the official free workout tracking tool designed for the Jaquish Biomedical X3® exercise device. It helps users log and monitor their progress while using the specialized equipment.
- Official workout tracking
- Compatible with X3 device
- Free to use
- Log exercise progress
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The Official free workout tracking tool for use with the Jaquish Biomedical X3® exercise device.
HarambeFit
This app provides access to official fitness programs and allows users to create and customize their own workout routines. It guides users through exercises with timed rests and rep suggestions, and offers shareable workout summaries. Track all your equipment and exercises, from barbells to calisthenics.
- Access official fitness programs
- Create custom workout programs
- Customize existing workouts
- Guided workouts with timed rests
- Shareable workout summaries
- Equipment and movement tracking
- Supports various exercise types
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HarambeFit is your complete fitness interface — every rep, set, and PR logged automatically, synced with Apple Health, and fed into AI that actually learns how you train. WORKOUT LOGGING Log sets with weight and reps. See your last session's numbers, get PRs detected on the fly, and track your mood after every workout. Built-in rest timers, supersets, and drag-to-reorder exercises. PLATE & BAND CALCULATORS Tap plates onto a barbell and see the total instantly. For band users, our force calculator computes your actual resistance — no electronics needed. Just your height and our formulas. AI PROGRAM BUILDER Describe your goals, schedule, and equipment. Harambe AI builds a fully structured program with progressive overload and deload weeks. It can revise existing programs too. APPLE HEALTH SYNC Sleep stages, body weight, and more — pulled from HealthKit so you see the full picture in one place. FREE MACRO CALCULATOR Calculate your daily targets based on your goals. Pro subscribers get AI-powered meal templates tailored to their training. MEAL TRACKING Snap a photo of your plate or describe it in words — we handle the rest. Log meals in seconds, not minutes. Detailed macro breakdowns for every meal, every day. Pro subscribers get the fastest meal tracking experience available. SOCIAL & COMPETITIVE Follow friends, compare stats, climb the ranks. The Jungle is where lifters push each other. 50+ ACHIEVEMENT BADGES From your first workout to your 365-day streak — earn badges that mark real milestones. Built by Khalid Bou-Rabee, PhD in Mathematics from the University of Chicago. Privacy Policy : https://harambesystem.com/policies/privacy-policy Terms of Use : https://harambesystem.com/policies/terms-of-service Support: support@harambesystem.com Disclaimer: https://harambesystem.com/pages/disclaimer Legal: https://harambesystem.com/pages/legal
Screenshots
Verdict
The clearest difference is rating: HarambeFit at 4.6 against X3 Tracker's 3.3. HarambeFit also leads on review sentiment (61% vs 38%) and ratings volume (158 vs 23). X3 Tracker's advantage is in-app purchases (none vs 5). On price, update cadence, ads and iOS requirement 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. HarambeFit sells 5 in-app purchases, starting at $24.99 per month. X3 Tracker asks for nothing beyond the download.
HarambeFit holds the better App Store score, 4.6 against 3.3. That said, the two scores are not equally well evidenced: HarambeFit has 158 ratings behind it against 23, so its average is the more settled of the two. Written reviews point the same way: 38% of X3 Tracker's written reviews are positive against 61% of HarambeFit's.
X3 Tracker ships an update every 3 weeks, HarambeFit every 6 weeks. Both last shipped on November 3, 2026.
| Parameter | X3 Tracker | HarambeFit |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (23 ratings) | 4.6 (158 ratings) — better |
| Positive reviews | 37.9% of reviews | 60.9% of reviews — better |
| Number of ratings | 23 | 158 — better |
| Update frequency | Every 3 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Subscription |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 16.4 | 15.0 — better |
| Further details — not scored | ||
| Size | 67 MB | 23 MB |
| Age rating | 12+ | 4+ |
| Developer | Jaquish Biomedical Corporation | Harambe System |
Customer experience
X3 Tracker
HarambeFit
Bugs and requests
X3 Tracker
Not enough reviews yet to summarise bugs or requests.
HarambeFit
Reported bugs
6 issues- App crashes when receiving texts/calls
- Keyboard issue when adding comments
- Cannot alter workouts once created
- Skipped days disrupt program sequence
- Bug preventing advancement to next workout day
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- App crashes on startup without phone restart
Requested features
8 requests- Ability to track trends between workouts
- More user-friendly program customization
- One-time purchase option
- Dark mode
- Advanced analytics
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- Sync with Apple Watch
- Better iPad experience
- Free or trial version
In-app purchases
X3 Tracker
No in-app purchases
HarambeFit
- Harambe Fit Pro Monthly Pack$24.991 Month
- Harambe Fit Pro Yearly Pack$199.001 Year
- 120 AI Credits$4.99
- 800 AI Credits$24.99
- 3,500 AI Credits$99.99
