Comparison

Protocol AI vs Paceo

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Protocol AI

This app acts as a personal training partner, offering intelligent recovery tracking and personalized workout plans. It helps users train smarter, recover effectively, and achieve fitness goals faster by providing insights into body readiness and performance metrics.

Highlights
  • Intelligent recovery tracking
  • Personalized workout plans
  • Body Battery readiness indicator
  • Workout logging with rest timers
  • Performance and sleep insights
Features
Read full description

Unlock Your Full Potential with Protocol Protocol is your personal training partner, combining intelligent recovery tracking with goal-driven workout plans to help you train smarter, recover better, and hit your goals faster. Core Features: Know When to Push or Rest Your Body Battery shows exactly how charged you are, so you can plan intense sessions or take a recovery day with confidence. Personalised Training Plans From muscle gain to recomposition, Protocol builds bespoke 8–24 week programmes based on your goals and fitness level. Track Every Workout Log sets, reps, and weight with built-in rest timers, and see your progress week after week. Performance Insights Get a clear view of your recovery, sleep, strain, and activity to stay on track and avoid burnout. Train with purpose. Recover with precision. Achieve your best. Requires accurate Apple Health data. We recommend Apple Watch for best results, but any device that records heart rate, HRV, sleep, etc. into Apple Health will work.

About

Paceo

Features
Read full description

Paceo is your adaptive AI coach for training, nutrition and recovery. Build a training plan around your goals, track calories and macros, and let Paceo adjust your day based on how you actually slept, recovered and trained. TRACK FOOD WITH A PHOTO Take a photo of your meal or upload one from your library. Paceo uses AI to estimate calories and macros, so logging food takes seconds instead of searching every ingredient manually. You can also search foods, scan barcodes or simply tell your coach what you ate. TRAINING THAT ADAPTS TO YOU Paceo builds structured training around your goal, schedule and experience. Train for a marathon, triathlon or another event, build strength, improve fitness, lose weight or simply become more consistent. Your plan adapts as your week changes instead of staying fixed. YOUR RECOVERY SHAPES YOUR DAY Paceo uses signals such as HRV, resting heart rate, sleep and training load to understand how recovered you are. When your recovery changes, your training can change with it. ONE COACH. FOUR SPORTS. Run, ride, swim and strength train inside one periodized plan. Sessions include structured intervals, targets and recoveries so you know exactly what to do when it is time to train. ASK YOUR COACH ANYTHING Speak or type naturally. Ask Paceo to move a workout, adjust your week, plan around a race, create a session or log what you ate. It works with your actual plan and history, not just a generic chat. CALORIES THAT MATCH YOUR TRAINING Your calorie and macro targets adapt to your training load. Harder days can get more fuel. Easier days can get less. Protein and nutrition targets stay connected to the work you are actually doing. Track weigh-ins, trends and progress over time. APPLE HEALTH + STRAVA Workouts, heart rate, sleep, HRV, body weight and other relevant data can sync automatically from Apple Health and Strava. Paceo reads your data to keep your plan and recovery view up to date. WORK WITH A HUMAN COACH TOO Already have a coach? Your coach can use the Paceo web dashboard to create training and nutrition plans that appear directly inside your app. Paceo is available with a 7-day free trial. Subscription plans are available monthly or annually. Pricing may vary by region. Subscription renews automatically unless cancelled. Terms: https://www.paceo.co/terms Privacy: https://www.paceo.co/privacy

Screenshots

Protocol AI4 screens
Paceo4 screens

Verdict

The call

The clearest difference is ads: Protocol AI at none against Paceo's shown. Protocol AI also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Protocol AI sells 8 in-app purchases, starting at $4.99 per month and Paceo sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Protocol AI ships an update every 4 days, Paceo weekly. The most recent releases landed on September 16, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
Protocol AI versus Paceo: the parameters behind the verdict, then further details
ParameterProtocol AIPaceo
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 days — betterWeekly
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size52 MB62 MB
Age rating4+4+
DeveloperWARREN JAMES DAYRafik Al Shmoury

In-app purchases

8 purchases

Protocol AI

Subscriptions8
  • Unlimited access3 Days trial$4.991 Month
  • Unlimited access7 Days trial$4.991 Month
  • Unlimited access$14.991 Month
Show 5 more
  • Unlimited access3 Days trial$14.991 Month
  • Unlimited access$39.991 Year
  • Unlimited access3 Days trial$39.991 Year
  • Unlimited access7 Days trial$39.991 Year
  • Unlimited access$59.991 Year
2 purchases

Paceo

Subscriptions2
  • Paceo Pro Monthly7 Days trial$9.991 Month
  • Paceo Pro Yearly7 Days trial$89.991 Year

Questions

Is Protocol AI free?
Protocol AI is free to download, with in-app purchases available.
Is Paceo free?
Paceo is free to download, with in-app purchases available.
Do Protocol AI or Paceo have ads?
Paceo shows ads; Protocol AI does not.
Which is updated more often, Protocol AI or Paceo?
Protocol AI ships an update every 4 days, and Paceo weekly. Most recently, Protocol AI was updated on September 16, 2026 and Paceo on October 1, 2026.

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