Comparison

Liftosaur vs Morf

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

Head to head
About

Liftosaur

This app automates strength training by allowing users to build custom progressive overload programs or use pre-built routines. It tracks workouts, visualizes progress, and automatically adjusts weights and reps based on user-defined logic, making it a smart fitness companion.

Highlights
  • Automated progressive overload
  • Scriptable workout builder (Liftoscript)
  • Pre-built popular lifting programs
  • Workout tracking and progress visualization
  • Rest timers and plate calculator
  • Body weight and measurement tracking
  • Cloud backup and cross-device sync
Features
Read full description

Liftosaur is the most customizable weightlifting app and strength training tracker and planner. # Automate Your Strength Training Build your own progressive overload programs or start with proven routines like GZCLP, 5/3/1, or Basic Beginner Routine. Track every workout, visualize your progress, and fully automate your training — all in one smart fitness app. Stop guessing your next weight. Liftosaur automatically increases or decreases your weights and reps based on the logic you define. It allows to implement any possible progressive overload logic, so you can focus on lifting while the app handles the math. Liftosaur introduces Liftoscript — a simple text language for building workouts like code. Define exercises, sets, and logic once right in text, and the app updates it automatically after each session. Example: ``` # Week 1 ## Day 1 Bent Over Row / 2x5, 1x5+ / 95lb / progress: lp(2.5lb) Bench Press / 2x5, 1x5+ / 45lb / progress: lp(2.5lb) Squat / 2x5, 1x5+ / 45lb / progress: lp(5lb) ## Day 2 Chin Up / 2x5, 1x5+ / 0lb / progress: lp(2.5lb) Overhead Press / 2x5, 1x5+ / 45lb / progress: lp(2.5lb) Deadlift / 2x5, 1x5+ / 95lb / progress: lp(5lb) ``` This makes Liftosaur the only scriptable workout app — perfect for lifters who love structure, logic, and data. # Popular Programs Included Liftosaur comes with pre-built lifting programs and templates from the strength community: • All GZCL programs: GZCLP, P-Zero, The Rippler, VHF, VDIP, General Gainz, etc • 5/3/1 and its variations • Basic Beginner Routine from r/Fitness • Strong Curves • And many more! Every program is written in Liftoscript, so you can customize every detail — sets, reps, progression rules, and deloads. # Track Everything Liftosaur isn’t just a gym tracker — it’s your complete workout planner and data companion. • Rest timers & plate calculator • Body weight and measurement tracking • Graphs for exercises and progress over time • Equipment rounding & exercise substitutions • Cloud backup and cross-device sync • Web Editor for faster program creation on desktop # Made for Powerlifters and Beginners Alike Whether you’re starting your first strength program or fine-tuning an advanced powerlifting routine, Liftosaur adapts to your style. It’s a lifting program builder, progress tracker, and gym log app — all working together to make you stronger. Weightlifting is a long game, and if you're serious about lifting, building strength and sculpting your body, Liftosaur would be a great partner in your journey. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Morf

This AI-powered fitness app creates personalized workout plans that adapt to your goals, equipment, and schedule. It gamifies progress tracking with achievements and detailed analytics to keep you motivated and show your real improvements.

Highlights
  • AI-powered personalized workouts
  • Gamified progress tracking
  • Adaptive training plans
  • Detailed analytics and PR tracking
  • Equipment-agnostic programming
  • Real-time workout guidance
Features
Read full description

MORF IS THE #1 APP FOR TRACKING YOUR WORKOUTS AND SEEING PROGRESS. Every rep, every set, every improvement matters. When your training data is scattered and progress feels invisible, staying motivated becomes nearly impossible. MORF brings it all together with an AI-powered workout program designed to feel fun, rewarding, and perfectly tailored to you. What users are saying: "Having Morf is like having a personal trainer available 24/7. The AI coach understands exactly what I need and adapts to my schedule perfectly. I've never been more consistent!" - Shaayan T. "Finally, an app that makes working out fun again. Whether I'm at home or the gym, Morf gives me exactly what I need and celebrates every victory with me." - Ottavio P. "Morf has completely changed how I approach fitness. The AI trainer knows my goals and limitations better than I do. Seeing my progress visualized keeps me coming back every day." - Rodolfo G. "Super fun, kept me motivated to workout and made a lot of progress starting from a beginner." - Madi Y. WHY MORF? AI PERSONAL TRAINER IN YOUR POCKET – Get intelligent workouts that adapt to your fitness level, goals, and available equipment. Morf the AI Trainer learns from every session to keep you engaged. MAKES FITNESS FUN AND REWARDING – Gamified progress tracking, achievement celebrations, and personalized challenges turn every workout into an exciting experience. ADAPTS TO YOUR LIFE – Whether you have 20 minutes at home or an hour at the gym, Morf creates workouts that fit your schedule and space perfectly. SHOWS YOUR REAL PROGRESS – Advanced analytics and strength percentile rankings let you see exactly how you're improving over time. FEATURES: SMART WORKOUT GENERATION – AI creates custom workouts based on your history, preferences, and available time COMPREHENSIVE PROGRESS TRACKING – Log exercises, track PRs, and visualize your strength journey with detailed analytics MULTIPLE TRAINING STYLES – From bodyweight routines to powerlifting programs, Push/Pull/Legs splits to full-body workouts EQUIPMENT-SMART PROGRAMMING – Workouts adapt to whatever you have available, from bodyweight-only to fully equipped gyms REAL-TIME WORKOUT GUIDANCE – Precision timing, rest periods, and form reminders keep you on track ACHIEVEMENT SYSTEM – Celebrate milestones, streak tracking, and personal records with rewarding feedback INTELLIGENT PROGRESSION – Advanced models predict future PRs and plan your training cycles for optimal results MORF is built for everyone who wants to see real progress and have fun doing it. We believe fitness should be engaging, rewarding, and accessible to all. Whether you're starting your fitness journey or chasing new PRs, MORF makes every workout count. Drop us a message with any questions, feature requests, or training insights! Terms of Service: https://www.morf.app/terms-of-service Privacy Policy: https://www.morf.app/privacy-policy

Screenshots

Liftosaur4 screens
Morf4 screens

Verdict

The call

The clearest difference is in-app purchases: Morf at none against Liftosaur's 3. Morf also leads on update cadence (every 2 days vs weekly) and review sentiment (100% vs 90%). Liftosaur's advantage is ratings volume (417 vs 8). On price, rating, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Liftosaur sells 3 in-app purchases, starting at $4.99 per month. Morf asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Liftosaur against 4.9 for Morf. That said, the two scores are not equally well evidenced: Liftosaur has 417 ratings behind it against 8, so its average is the more settled of the two. Written reviews are what separate them: 90% of Liftosaur's written reviews are positive against 100% of Morf's.

UpkeepUpdate frequency

Liftosaur ships an update weekly, Morf every 2 days. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.

Scorecard6 real differences · 4 level
Liftosaur versus Morf: the parameters behind the verdict, then further details
ParameterLiftosaurMorf
PriceFreeFree
Rating4.9 (417 ratings)4.9 (8 ratings)
Positive reviews89.9% of reviews100.0% of reviews — better
Number of ratings417 — better8
Update frequencyWeeklyEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size64 MB62 MB
Age rating17+4+
DeveloperLiftosaur, LLCConnor McLemore

Customer experience

Liftosaur

All ratings417 ratings
Positive95.9%
Neutral2.4%
Negative1.7%
Written reviews79 reviews
Positive89.9%
Neutral7.6%
Negative2.5%

Morf

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Liftosaur

Reported bugs

8 issues
  • App crashes frequently after updates
  • Syncing issues with iPhone Health app
  • App freezes on startup screen, requires reinstallation
  • Changes to program not saving correctly
  • Error when trying to set different warm-ups for different weeks
Show 3 more
  • Cannot change equipment type from cable to barbell
  • Pulls reps and weight from wrong days
  • Newest update crashes the app, prevents program selection/editing

Requested features

4 requests
  • Dark mode option
  • Ability to use kgs for barbell and lbs for dumbbells
  • More intuitive UI for beginners
  • Improved documentation/organization of ideas

Morf

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Liftosaur

Subscriptions2
  • Monthly Subscription14 Days trial$4.991 Month
  • Yearly Subscription14 Days trial$39.991 Year
One-time1
  • Lifetime Subscription$99.99
None

Morf

No in-app purchases

Questions

Is Liftosaur free?
Liftosaur is free to download, with in-app purchases available.
Is Morf free?
Morf is free to download, with no in-app purchases.
Which has better reviews, Liftosaur or Morf?
Liftosaur and Morf are both rated 4.9 out of 5 on the App Store, from 417 and 8 ratings respectively.
Do Liftosaur or Morf have ads?
Neither Liftosaur nor Morf shows ads.
Which is updated more often, Liftosaur or Morf?
Liftosaur ships an update weekly, and Morf every 2 days. Most recently, Liftosaur was updated on October 13, 2026 and Morf on October 7, 2026.

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