Comparison

Ultimate Trainer vs Simple Fiber Tracker

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

Head to head
About

Ultimate Trainer

This app helps gym-goers track workouts, log sets, reps, and weight, and plan future training sessions. It offers multiple workout generation methods and a comprehensive exercise library.

Highlights
  • Log sets, reps, and weight
  • Track previous lifts and personal bests
  • Save exercise notes
  • Multiple workout generation methods
  • Extensive exercise library with illustrations
  • Workout sharing and cloud backup
Read full description

Try Ultimate Trainer COMPLETELY FREE for 7 days. NO PAYMENT collected during trial. ULTIMATE TRAINER IS THE #1 GYM WORKOUT PLANNER, GENERATOR, AND TRACKER BUILT FOR PEOPLE WHO WANT MORE CONTROL OVER THEIR TRAINING. Build your own workout, generate one in seconds, or choose a ready-to-go Featured Workout—then track every set, rep, and weight as you train. TRAIN YOUR WAY Know exactly what you want to do? Build and save your own workouts. Need some help deciding? Choose the muscles you want to train and generate a workout in seconds. Want everything ready to go? Select from our growing collection of Featured Workouts designed for common training goals and workout splits. TRACK EVERY WORKOUT Log your sets, reps, and weight as you train. See your previous performance so you know what you did last time and can make informed decisions about what to do next. Your workout history stays organized so you can focus on training instead of trying to remember numbers between sessions. GET WEIGHT RECOMMENDATIONS Featured Workouts and Auto-Generated Workouts can provide weight recommendations based on your previous performance. Get useful guidance for your next set while still keeping full control over your workout. 375+ EXERCISES Browse a growing exercise library with more than 375 gym exercises. Search and filter exercises by muscle group and equipment to quickly find what you need and build workouts that fit your gym. FEATURED WORKOUTS Choose from professionally structured workouts covering popular training styles and muscle groups, including: • Push • Pull • Lower Body • Upper Body • Full Body • Arms • Chest & Triceps • Back & Biceps • Shoulders & Biceps • Core • And more BUILT FOR PEOPLE WHO TRAIN Ultimate Trainer was designed to make workout planning and tracking straightforward. You decide how much help you want. Build everything yourself, generate a workout when you need ideas, or start with a Featured Workout and get to work. No unnecessary complexity. Just flexible tools to help you plan, train, track, and progress. START FREE Ultimate Trainer includes a useful free account so you can start planning and tracking workouts without a subscription. Upgrade to Premium for additional features including Featured Workouts, weight recommendations, and more. Train smarter. Progress faster. With Ultimate Trainer. SUBSCRIPTION INFORMATION Ultimate Trainer offers optional Monthly and Annual subscriptions as well as a Lifetime purchase. Monthly and Annual subscriptions automatically renew unless canceled at least 24 hours before the end of the current subscription period. You can manage or cancel subscriptions through your Apple account settings. Deleting your Ultimate Trainer account does not cancel an active Apple subscription. Terms of Use: https://ultimatetrainer.app/terms-and-conditions Privacy Policy: https://ultimatetrainer.app/privacy-policy Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Love Ultimate Trainer? We’d love to hear from you! Leave us a rating or review on the App Store, or send us a note at support@ultimatetrainer.app.

About

Simple Fiber Tracker

Easily monitor your daily fiber intake to achieve your nutrition goals. Visualize your progress with insightful charts and set personalized daily targets. This app offers a clean, intuitive interface for effortless tracking.

Highlights
  • Daily fiber intake tracking
  • Personalized daily fiber targets
  • Weekly, monthly, and yearly progress charts
  • Simple, clean, and intuitive interface
  • Health benefits of fiber information
Features
Read full description

Boost your digestive health and meet your nutrition goals with the Fiber Tracker app — your all-in-one daily fiber intake tracker! Designed for simplicity and functionality, our app helps you stay on top of your fiber consumption effortlessly. KEY FEATURES: Fiber Tracking Made Easy Log your daily fiber intake and stay within your personalized target. Insightful Progress Charts Visualize your fiber habits with weekly, monthly, and yearly graphs. Set Your Daily Fiber Target Customize your daily fiber goal based on your diet and health needs. Simple, Clean & Intuitive No clutter. No confusion. Just powerful tracking made simple. Why track fiber? Fiber is essential for gut health, cholesterol balance, weight management, and blood sugar regulation. Whether you're on a high-fiber diet, managing IBS, or simply want to eat healthier — Fiber Tracker helps you stay consistent. Whether you're just starting your nutrition journey or you're a health-conscious pro, our fiber tracker app offers the flexibility and tools you need to succeed. Start building healthier habits today. Download Fiber Tracker now and take control of your nutrition! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://fiber-tracker.blogspot.com/p/privacy-policy.html

Screenshots

Ultimate Trainer4 screens
Simple Fiber Tracker4 screens

Verdict

The call

The clearest difference is review sentiment: Ultimate Trainer at 100% against Simple Fiber Tracker's 0%. Ultimate Trainer also leads on update cadence (every 2 days vs every 2 months). Simple Fiber Tracker's advantage is iOS requirement (13.0 vs 17.2). On price, ads, in-app purchases and monetization model 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. Ultimate Trainer sells 3 in-app purchases, starting at $3.99 per month and Simple Fiber Tracker sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Ultimate Trainer ships an update every 2 days, Simple Fiber Tracker every 2 months. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

Scorecard3 real differences · 7 level
Ultimate Trainer versus Simple Fiber Tracker: the parameters behind the verdict, then further details
ParameterUltimate TrainerSimple Fiber Tracker
PriceFreeFree
Rating5.0 (10 ratings) — better—
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings10 — better—
Update frequencyEvery 2 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhoneiPhone, iPod — better
Requires iOS17.213.0 — better
Further details — not scored
Size36 MB32 MB
Age rating12+12+
DeveloperUltimate Trainer LLCAjay Singh

Customer experience

Ultimate Trainer

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Simple Fiber Tracker

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

3 purchases

Ultimate Trainer

Subscriptions2
  • Monthly Premium Subscription7 Days trial$3.991 Month
  • Annual Premium Subscription7 Days trial$34.991 Year
One-time1
  • Lifetime Premium Access$99.99
3 purchases

Simple Fiber Tracker

Subscriptions2
  • Monthly Plan$1.991 Month
  • Yearly Plan$4.991 Year
One-time1
  • Lifetime Access$6.99

Questions

Is Ultimate Trainer free?
Ultimate Trainer is free to download, with in-app purchases available.
Is Simple Fiber Tracker free?
Simple Fiber Tracker is free to download, with in-app purchases available.
Do Ultimate Trainer or Simple Fiber Tracker have ads?
Neither Ultimate Trainer nor Simple Fiber Tracker shows ads.
Which is updated more often, Ultimate Trainer or Simple Fiber Tracker?
Ultimate Trainer ships an update every 2 days, and Simple Fiber Tracker every 2 months. Most recently, Ultimate Trainer was updated on October 14, 2026 and Simple Fiber Tracker on October 5, 2026.

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