Comparison

Liftosaur vs VirtusMax Gym AI Workout Log

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 allows users to automate their strength training by creating custom progressive overload programs or using pre-built routines. It features a unique scripting language for defining exercises and logic, automating weight and rep adjustments. Track progress, visualize data, and manage workouts efficiently.

Highlights
  • Customizable workout programs
  • Automated weight and rep progression
  • Liftoscript for workout logic
  • Pre-built popular training routines
  • Workout tracking and progress visualization
  • Rest timers and plate calculator
  • 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

VirtusMax Gym AI Workout Log

This app helps you track strength training workouts with a vast exercise library, pre-made programs, and smart timers. It offers detailed progress monitoring, muscle mapping, and an AI assistant for personalized training guidance. Enjoy seamless syncing across devices and Apple Watch integration.

Highlights
  • 1400+ exercise library with demonstrations
  • 20 proven workout programs
  • AI assistant for program building and training advice
  • Muscle group mapping and progress charts
  • Routine saving and calendar scheduling
  • Smart rest and timed exercise timers
  • Apple Watch integration and Apple Health sync
Features
Read full description

Your complete gym companion. Track workouts, follow proven programs and monitor your progress, with no ads. 1400+ EXERCISE LIBRARY Browse a built-in library of over 1400 exercises with animated demonstrations, muscle group targeting, and detailed descriptions. Add your own custom exercises with custom names, descriptions, and muscle groups. 20 PROVEN PROGRAMS, ALL FREE 20 ready-made programs, from a full barbell rack to no equipment at all. Set each one to your own maxes and starting weights, and its progression is built in. Follow 5/3/1, GZCLP, PPL, StrongLifts, nSuns and more. AI ASSISTANT Ask it to build a program, schedule your sessions or answer questions about your training. Included with Sage. MUSCLE MAP See which muscles each exercise, workout and program trains, and how much your week has worked each one. ROUTINES AND CALENDAR - Save your usual workouts as routines and start one in one tap - Schedule sessions on the built-in calendar - Share programs with your training partners SMART TIMERS - Rest timers between sets with audio alerts - AMRAP, For time, EMOM, Tabata, Intervals, Death by and Ladder for timed exercises - Stopwatch and countdown GUIDED MEDITATION Start a guided meditation from your workout: during your next rest, or for a full 5 to 30 minutes. Included with Disciple. LOG EVERYTHING Every set, rep, and weight saved automatically. Add workout notes, rate difficulty, and track how you felt. Autofill from previous sessions to speed up logging. TRACK YOUR PROGRESS - Monthly workout stats and streaks - Exercise history with volume, max weight, and personal records - Progress charts you can share on social media - Achievement system to keep you motivated - Year in review every January: best streak, workouts, time trained and a heatmap of every day you trained APPLE WATCH Control your workouts from your wrist. View exercises, log sets, and manage rest timers without touching your phone. Your live heart rate shows while you train, on the watch and on your phone, and every finished workout is saved to Apple Health. SYNC ACROSS DEVICES Your data syncs securely across devices. Works offline and syncs when you're back online. GENEROUS FREEMIUM We made free what others charge for, with no time limit and no ads: - Unlimited exercises: 1400+ in the library, plus your own - Unlimited routines - Unlimited tracking of every set, rep and weight - Unlimited analytics: personal records, charts and full history - 20 popular programs with their built-in progression - Muscle map, every timer, the calendar, year in review, Apple Watch and sync DISCIPLE AND SAGE Want more? Two optional plans, monthly or yearly, each covering both VirtusMax Gym and VirtusMax Life: - Disciple: your own programs, the program builder, auto progression, meditation during your workout, habits and goals inside VirtusMax Gym, and the Giving jar - Sage: everything in Disciple, plus the AI assistant, with credits every month Train smarter. Track everything. Achieve more. Terms of Use (EULA): https://virtusapp.ai/terms/ Privacy Policy: https://virtusapp.ai/privacy/

Screenshots

Liftosaur4 screens
VirtusMax Gym AI Workout Log4 screens

Verdict

The call

The clearest difference is ratings volume: Liftosaur at 441 against VirtusMax Gym AI Workout Log's 8. On price, rating, update cadence and ads 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 and VirtusMax Gym AI Workout Log sells 9 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Liftosaur against 4.8 for VirtusMax Gym AI Workout Log. That said, the two scores are not equally well evidenced: Liftosaur has 441 ratings behind it against 8, so its average is the more settled of the two.

UpkeepUpdate frequency

Liftosaur ships an update every 6 days, VirtusMax Gym AI Workout Log every 5 days. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

Scorecard1 real difference · 9 level
Liftosaur versus VirtusMax Gym AI Workout Log: the parameters behind the verdict, then further details
ParameterLiftosaurVirtusMax Gym AI Workout Log
PriceFreeFree
Rating4.8 (441 ratings) — better4.8 (8 ratings)
Positive reviews89.9% of reviews—
Number of ratings441 — better8
Update frequencyEvery 6 daysEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, Apple Watch — betteriPhone, Apple Watch
Requires iOS17.016.4 — better
Further details — not scored
Size64 MB103 MB
Age rating17+4+
DeveloperLiftosaur, LLCVerum Services

Customer experience

Liftosaur

All ratings436 ratings
Positive95.6%
Neutral2.3%
Negative2.1%
Written reviews79 reviews
Positive89.9%
Neutral7.6%
Negative2.5%

VirtusMax Gym AI Workout Log

All ratings8 ratings
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

VirtusMax Gym AI Workout Log

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
9 purchases

VirtusMax Gym AI Workout Log

Subscriptions4
  • Virtus Disciple$4.991 Month
  • Virtus Sage$7.991 Month
  • Virtus Disciple$49.991 Year
Show 1 more
  • Virtus Sage$79.991 Year
One-time5
  • Small Tip$0.99
  • Tip$4.99
  • Generous Tip$9.99
Show 2 more
  • Big Tip$19.99
  • Huge Tip$49.99

Questions

Is Liftosaur free?
Liftosaur is free to download, with in-app purchases available.
Is VirtusMax Gym AI Workout Log free?
VirtusMax Gym AI Workout Log is free to download, with in-app purchases available.
Which has better reviews, Liftosaur or VirtusMax Gym AI Workout Log?
Liftosaur is rated higher. Liftosaur averages 4.8 out of 5 from 441 ratings, while VirtusMax Gym AI Workout Log averages 4.8 from 8 ratings.
Do Liftosaur or VirtusMax Gym AI Workout Log have ads?
Neither Liftosaur nor VirtusMax Gym AI Workout Log shows ads.
Which is updated more often, Liftosaur or VirtusMax Gym AI Workout Log?
Liftosaur ships an update every 6 days, and VirtusMax Gym AI Workout Log every 5 days. Most recently, Liftosaur was updated on November 7, 2026 and VirtusMax Gym AI Workout Log on November 8, 2026.

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