Rebels Gym vs PREJUDGE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rebels Gym
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PLEASE NOTE: YOU NEED A Rebels Gym ACCOUNT TO ACCESS THIS APP. IF YOU'RE A MEMBER GET IT FOR FREE AT YOUR GYM! Begin your journey to a healthier lifestyle and let Rebels Gym help you along the way. Introducing Rebels Gym, most comprehensive fitness platform with: Check class schedules and opening hours Track your daily fitness activities Track your weight and other body metrics Over 2000+ exercises and activities Clear 3D exercise demonstrations Preset workouts and the option to create your own Over 150 badges to earn Select workouts online and synchronize them with your app to workout at home or in the gym while keeping track of your progress. From strength to weight lifting, this app acts as your own personal trainer guiding and giving you the motivation you need. You can sync this app with Apple Health App. If you enable this connection, any workout in the Health app with automatically be added to your Activity Calendar.
PREJUDGE
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PREJUDGE runs your posing round the way the head judge does: every mandatory called out loud, held on the clock, in the order your division is judged, while your phone films you. Built on the public IFBB Pro League rules for Open / 212, Classic Physique, Men's Physique, Wheelchair, Bikini, Wellness, Figure, Women's Physique, Women's Bodybuilding and Fitness. ON THE CLOCK - The voice calls each pose and each quarter turn, so your eyes stay up and your hands stay free. - A stage you read from three metres: the pose, the seconds left, what comes next. - Set the rounds, the hold, the rest and the time between poses, and how loud the calls are. - Stop takes a deliberate hold, so a stray tap never ends a round. - Pause and skip with the volume buttons or a Bluetooth shutter clicker (iOS 17.2 and later, turn it on in Settings). FILMED - Record every round with the front or back camera. - The video comes out with the pose name, the countdown and the round burned in. Save it to Photos. - Stance guides on the camera preview for the middle of the stage, your shoulders and your hips. Never in the video. - If a recording stops, the app says so and why. Leave the app mid round and the round waits for you. TOWARD SHOW DAY - Set your show date: Practice counts down the weeks, with a reminder at 12 and at 8 weeks out. - Every session goes in your log, with your notes. PREJUDGE PRO - Comparison mode: every hold a different length, the odd pose called again, "Hold" before the release. Like a real prejudging. - A prep program that grows your holds and rounds week by week toward show day. - Your own routines on your own music, laid out on a timeline, with practice speed, counts and a show ready music export. - Every division at once, instead of one at a time. - Jump to any pose in your video and play it back in slow motion. - A clean video without the overlay, and no PREJUDGE mark on any video. - The drill library: 60 second mandatories, 60 second posedown, the model walk. - Every angle of every pose, every stat after a round, and your whole history instead of the last 7 days. FREE, AND IT STAYS FREE One division at a time, which you can switch whenever you like: its mandatories with the voice and the timer, recording with the burned-in overlay (with a small PREJUDGE mark), the stance guides, the remote, the show countdown and the last 7 days of your log. PRIVATE BY DESIGN No account. Your videos, sessions and settings stay on your phone, unless you turn on iCloud backup for your videos. Practice works in airplane mode. PREJUDGE Pro is an auto-renewing subscription, monthly or yearly. Payment is charged to your Apple ID when you confirm the purchase. It renews automatically unless you turn it off at least 24 hours before the end of the current period, and you can manage or cancel it in your App Store account settings. Terms: https://prejudge.app/terms Privacy: https://prejudge.app/privacy Based on the public IFBB Pro League competition rules. Not affiliated with or endorsed by the IFBB Pro League.
Screenshots
Verdict
The clearest difference is in-app purchases: Rebels Gym at none against PREJUDGE's 3. Rebels Gym also leads on iOS requirement (13.0 vs 16.4). PREJUDGE's advantage is update cadence (every 5 days vs every 2 months). On price, ads 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. PREJUDGE sells 3 in-app purchases, starting at $8.99 per month. Rebels Gym asks for nothing beyond the download.
Rebels Gym ships an update every 2 months, PREJUDGE every 5 days. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.
| Parameter | Rebels Gym | PREJUDGE |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 173 MB | 62 MB |
| Age rating | 12+ | 4+ |
| Developer | Rebels Gym | Calvin Wormer |
In-app purchases
Rebels Gym
No in-app purchases
PREJUDGE
- PREJUDGE Pro$8.991 Month
- PREJUDGE Pro$49.991 Year
- PREJUDGE Pro7 Days trial$69.991 Year









