Comparison

Pump Fit vs On Program

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

Head to head
About

Pump Fit

This app guides you through tempo training with precise 4-phase rep structures and audio cues. Create custom workouts, track your progress, and build muscle with enhanced time under tension. It works offline and allows sharing routines with friends.

Highlights
  • 4-phase tempo training with timers
  • Custom workout creation and editing
  • Extensive exercise library
  • Workout history and weight tracking
  • Offline functionality
  • Workout sharing and community features
Features
Read full description

Pump is a tempo training app focused on time under tension for better muscle gains. Follow precise 4-phase tempos for each lift (eccentric-pause-concentric-pause) with visual countdowns and audio cues. Perfect your form and maximize time under tension. FEATURES: Tempo Training - 4-number tempo format (e.g., 3-1-2-1) - Visual countdown timer - Audio cues on phase changes Custom Workouts - Create and edit workouts - Add exercises from the library - Superset support for compound movements - Drag to reorder exercises Exercise Library - Browse exercises with tempo presets - Create custom exercises - Share exercises globally Workout History - Track your progress - View past workout completions - Weight tracking per set Offline Support - Works without internet - Perfect for gym basements - Syncs when back online Share Workouts - Export workouts via link - Friends can import your routines - Build your fitness community Pump is rebuilt from the ground up based on Train Centric, a popular tempo training app with hundreds of 5-star reviews.

About

On Program

This AI-powered strength training app creates personalized workout plans that adapt weekly based on your performance and feedback. It simplifies logging, offers exercise guidance, and provides motivation through progress tracking and social features.

Highlights
  • Adaptive weekly workout plans
  • RPE-based weight adjustments
  • Quick exercise logging
  • Built-in rest timer and plate calculator
  • AI-powered exercise and nutrition advice
  • Customizable workout parameters
  • Social motivation and progress tracking
Features
Read full description

On Program is a personal strength-training app that actually adapts to you. Answer a short setup and it builds a custom program around your goal, experience, equipment, and any injuries, then rebuilds it every week from how you really trained. No spreadsheets, no guesswork. TRAINS LIKE A REAL COACH - Your plan adjusts weekly using RPE (how hard your last set felt), so the weight is always right for you. - First week is a "baseline" — pick weights by feel and the app dials in your real numbers from there. - Beat your reps at an easy RPE and it adds weight automatically. Struggle, and it holds steady. LOG IN SECONDS - Do your sets, then log just the last one. That's it. - Built-in rest timer, plate calculator, and how-to cues for every lift. - Swap any exercise you don't like or can't do. A COACH IN YOUR POCKET - Ask anything, form, nutrition, motivation, why your plan looks the way it does. - Tell it "make my workouts shorter" or "4 sets instead of 5" and it actually changes your program. BRING YOUR OWN PLAN - Already have a plan from a coach? Paste it, snap a photo, or upload a PDF and On Program will run it for you. STAY MOTIVATED - Streaks, levels, and badges that reward showing up. - Track your estimated 1RM, weekly volume, and every personal record. - Add friends, race streaks, and keep each other on program. The only rule: stay on program. Download it, log your first session, and let it build around you. On Program provides general fitness guidance and is not a substitute for professional medical advice. Talk to a doctor before starting any new exercise program. Subscription: On Program Pro unlocks the full app — Monthly $14.99/month or Annual $69.99/year, with a 7-day free trial. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period; manage or cancel anytime in your Apple ID settings. Terms of Use (EULA): https://quiet-maamoul-d4cb31.netlify.app/terms.html Privacy Policy: https://quiet-maamoul-d4cb31.netlify.app/privacy.html

Screenshots

Pump Fit4 screens
On Program4 screens

Verdict

The call

The clearest difference is rating: Pump Fit at 5.0 against On Program's 4.5. Pump Fit also leads on in-app purchases (none vs 2) and ads (none vs shown). On Program's advantage is update cadence (every 3 days vs every 5 days) and iOS requirement (15.1 vs 18.0). On price, ratings volume 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. On Program sells 2 in-app purchases, starting at $14.99 per month. Pump Fit asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Pump Fit holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 15 and 8 respectively. Written reviews point the same way: 100% of Pump Fit's written reviews are positive against 88% of On Program's.

UpkeepUpdate frequency

Pump Fit ships an update every 5 days, On Program every 3 days. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

Scorecard7 real differences · 3 level
Pump Fit versus On Program: the parameters behind the verdict, then further details
ParameterPump FitOn Program
PriceFreeFree
Rating5.0 (15 ratings) — better4.5 (8 ratings)
Positive reviews100.0% of reviews — better87.5% of reviews
Number of ratings15 — better8
Update frequencyEvery 5 daysEvery 3 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS18.015.1 — better
Further details — not scored
Size39 MB49 MB
Age rating4+12+
DeveloperSam BenderADAM CHRISTOPHER BUZASSY

Customer experience

Pump Fit

All ratings15 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

On Program

All ratings8 ratings
Positive87.5%
Neutral0.0%
Negative12.5%
Written reviews8 reviews
Positive87.5%
Neutral0.0%
Negative12.5%

In-app purchases

None

Pump Fit

No in-app purchases

2 purchases

On Program

Subscriptions2
  • On Program Pro Monthly7 Days trial$14.991 Month
  • On Program Pro Annual7 Days trial$69.991 Year

Questions

Is Pump Fit free?
Pump Fit is free to download, with no in-app purchases.
Is On Program free?
On Program is free to download, with in-app purchases available.
Which has better reviews, Pump Fit or On Program?
Pump Fit is rated higher. Pump Fit averages 5.0 out of 5 from 15 ratings, while On Program averages 4.5 from 8 ratings.
Do Pump Fit or On Program have ads?
On Program shows ads; Pump Fit does not.
Which is updated more often, Pump Fit or On Program?
Pump Fit ships an update every 5 days, and On Program every 3 days. Most recently, Pump Fit was updated on October 1, 2026 and On Program on October 2, 2026.

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