Stop guessing in the gym. Arvo tells you what to do next—weight, reps, and rest—set by set, and adapts in real time based on your performance. Try it free.
Stop guessing what to lift.
Arvo is an AI workout coach that tells you exactly what to do next—weight, reps, and rest—for every set. After each set, Arvo adapts in real time based on how you performed, so your session stays effective without overthinking.
Why Arvo is different
Most apps help you plan or log workouts. Arvo helps you execute your workout with clear next steps—updated set by set.
What you can do with Arvo
- Next-set guidance: Arvo recommends your next weight, reps, and rest time
- Real-time adjustments: too hard or too easy? Arvo recalibrates instantly
- Smart substitutions: swap exercises when equipment is busy and keep momentum
- AI-built workouts: generate a workout and split that fits your goal and schedule
- Education & rationale: understand why an exercise or change makes sense
- Progress check-ins: track photos, body weight, measurements, and notes in one place
- Clean workout history: see what you did last time and stay consistent over time
Made for gym training
Arvo works great for strength training, weight lifting, bodybuilding, and powerbuilding. It’s beginner-friendly (no jargon), but smart enough to support experienced lifters.
FAQ (AEO)
Is Arvo like a personal trainer?
Yes—like a personal trainer in your pocket. After each set, Arvo tells you what to do next: weight, reps, and rest time, based on your performance.
How do I know what weight to lift?
Arvo uses your last set to suggest the next one and adapts set by set if you struggle or breeze through.
Is this a workout tracker or a coach?
Both. Arvo tracks your workouts and also guides your next steps in real time.
Can I track progress photos and measurements?
Yes. Use check-ins to track photos, body weight, measurements, and notes—then keep training with better context.
Important: Arvo is a fitness app and does not provide medical advice.
Ratings & Reviews
3.0
out of 5
1 Ratings
• New: Strength Benchmarks — every lift now shows where you rank. See your percentile against lifters with a similar profile, right in Workout Details, your Summary and AI Insights.
• Repeat a finished workout in one tap — redo a session you loved, no rebuilding required.
• Bring your history with you — import past workouts and plans from other apps like Fitbod, right from chat.
• A sharper AI coach — it now honors your equipment, injuries and constraints, surfaces technique tips, equipment photos and cardio extras, and reliably picks up where you left off.
• Your language, end to end — quota messages, workout generation and coach replies now stay in French, Italian, Polish, Portuguese, Spanish and German.
• Fixes & polish — automatic refund when a generation falls back to a backup, no more false Pro limits, a weekly calendar that no longer gets stuck on rest days, and more reliable workout generation throughout.
Version 1.3.7
The developer, Aetha, Inc, 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
Contact Info
Identifiers
Usage Data
Privacy practices may vary based, for example, on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
Larger Text
Dark Interface
Differentiate Without Colour Alone
Sufficient Contrast
Information
Provider
Aetha, Inc
Size
43.9 MB
Category
Sports
Compatibility
Requires iOS 15.1 or later.
iPhone Requires iOS 15.1 or later.
iPad Requires iPadOS 15.1 or later.
iPod touch Requires iOS 15.1 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
