RIRLift: Hypertrophy Log
Gym Workout Tracker for Watch
Free · In‑App Purchases
Log every set from your wrist: load, reps, and RIR. Plan on iPhone, train with Apple Watch, and track weekly volume per muscle. No feed, no noise, just lifting.
RIRLift is a focused hypertrophy logbook for lifters who train with Apple Watch and care about reps in reserve, repeatable routines, and weekly volume.
Build repeatable routines on iPhone, start planned workouts on Apple Watch, and log each set with load, reps, and RIR without digging through social features or generic fitness noise.
Designed for serious lifting:
- Start lifting in one tap. No sign-up, syncs across your devices
- Apple Watch-first workout logging
- Planned routines with sets, rep ranges, rest timers, and target RIR
- Fast exercise replacement when equipment is taken
- Warmups, drop sets, rest-pause work, and failure finishers
- Weekly hard-set volume by muscle
- Workout review, notes, and history
- Custom exercises for your own movements
- Optional Apple Health workout saving with your permission
Try RIRLift with a limited free plan. RIRLift Pro is a one-time unlock for unlimited routines, full Apple Watch logging, custom exercises, and full history.
RIRLift is best for hypertrophy, bodybuilding, and strength-hypertrophy training where the question is simple: what did I do last time, what should I do today, and how much weekly volume did each muscle get?
No social feed. No calorie plans. No coach marketplace. Just a practical lifting logbook built for the gym.
• Muscle recovery: a new Dashboard view shows how recovered each muscle group is — based on your recent hard sets — so you know what's ready to train hard today. Free for everyone
• RIRLift now speaks six more languages: Swedish, French, Italian, Korean, Polish, and Dutch
• More reliable rep counting on Apple Watch (beta) — opt in and your watch counts the reps in each set
• Exercise demo videos no longer pause your music
Plus fixes and polish throughout.
The developer, Scribelet, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Health & Fitness
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- DATAFINITY AB
- Size
- 94.1 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 10.0 or later.
- iPhone
- Languages
English and 10 more
- English, Dutch, French, German, Italian, Japanese, Korean, Polish, Portuguese, Spanish, Swedish
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- RIRLift Lifetime $12.99
- Copyright
- © 2026 DATAFINITY AB