Comparison

Simple AI Workout Tracker vs EMBER

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

Head to head
About

Simple AI Workout Tracker

Easily log your exercises and monitor your fitness journey. For compatible devices, unlock AI-powered features like exercise guidance, personalized coaching, and detailed workout recaps.

Highlights
  • Build custom workouts
  • Assign workouts to days
  • Track progress
  • AI exercise explanations
  • AI Coach
  • Workout summaries
Features
Read full description

Easy to use and free workout tracker. Build workouts, assign them to days of the week, and track progress. For devices with Apple Intelligence, get a bunch of helpful AI features- exercise explanations, AI Coach, workout summaries, and more.

About

EMBER

This app provides advanced workout tracking, performance analysis, and recovery monitoring for serious athletes. It offers detailed insights into muscle fatigue, sleep, and nutrition to optimize training and achieve data-driven gains.

Highlights
  • Seamless workout logging
  • Smart rest timers
  • Customizable routine builder
  • Muscle volume and fatigue analysis
  • Performance trend tracking
  • Sleep and strain monitoring
  • Nutrition and hydration tracking
Features
Read full description

DISCIPLINE BEATS GENETICS. Stop guessing. Start tracking. EMBER is not just another basic rep counter - it’s the ultimate performance and vitals dashboard built for those who take their training seriously. Whether you're pushing for new PRs or optimizing your recovery, EMBER gives you the hard data you need to outwork your genetics. From the second you step onto the gym floor to the hours you spend recovering, EMBER tracks your entire fitness lifestyle. Zero fluff. Zero excuses. Just data-driven gains. THE GRIND: NEXT-GEN WORKOUT TRACKING Logging your sets shouldn't slow you down. EMBER Mode is designed for brutal efficiency. • Seamless Logging: Track weights, reps, and sets faster than ever. • Smart Timers: Custom resting timers keep you focused and off your phone. • Routine Builder: Design your own splits or follow scheduled plans. • Muscle Focus: Advanced radar charts show exactly what you're destroying and where you lack volume. Avoid imbalances and build a complete physique. THE DATA: ANALYZE EVERY REP More stats than you can handle. Break down your performance and watch your numbers climb. • Total Volume & Frequency: Track your workload over 7 days, 3 months, or all time. • Performance Trends: See your historical data for specific exercises (e.g., Bench Press volume) at a glance. • Your Legacy: Build out your profile, history, and see your undisputed progress. THE MACHINE: VITALS & RECOVERY Your body is a machine. If you don't track your recovery, you're leaving gains on the table. • Muscle Recovery: Track your Physical Tax (Strain) and Recovery Capacity (Sleep). • 72h Muscle Fatigue: Know exactly which muscle groups are fresh and which need rest. • Sleep & Strain Scores: Optimize your lifestyle outside the gym. THE FUEL: TRUE TREND & NUTRITION Cut the noise and fuel the fire. • True Trend Weight: Stop panicking over daily water fluctuations. EMBER imports your weight data and calculates your real, underlying trend. • Nutrition Plans: Get a Smart Fuel Target (kcal) with macro breakdowns (Protein, Fat, Carbs) tailored to your goal. • Hydration Tracker: Log your water intake with quick-add buttons to keep performance at its peak. • Body Composition: Monitor your BMI and progress speed seamlessly. ENGINEERED FOR iPHONE EMBER is built natively for iOS, delivering lightning-fast performance, an immersive dark UI, and deep integrations with your device. The weights don't care about your excuses. Download EMBER, engineer your routine, and level up your stats today. --- Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Simple AI Workout Tracker4 screens
EMBER4 screens

Verdict

The call

The clearest difference is in-app purchases: Simple AI Workout Tracker at none against EMBER's 4. Simple AI Workout Tracker also leads on iOS requirement (18.6 vs 26.2). On price, 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. EMBER sells 4 in-app purchases, starting at $6.99 per month. Simple AI Workout Tracker asks for nothing beyond the download.

Scorecard3 real differences · 6 level
Simple AI Workout Tracker versus EMBER: the parameters behind the verdict, then further details
ParameterSimple AI Workout TrackerEMBER
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews—100.0% of reviews
Number of ratings2 — better—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhoneiPhone
Requires iOS18.6 — better26.2
Further details — not scored
Size5 MB20 MB
Age rating4+4+
DeveloperNathan AnthonySimon Matthies

Customer experience

Simple AI Workout Tracker

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

EMBER

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Simple AI Workout Tracker

No in-app purchases

4 purchases

EMBER

Subscriptions3
  • EMBER BLACK Monthly$6.991 Month
  • EMBER BLACK Yearly7 Days trial$44.991 Year
  • EMBER BLACK Yearly1 Month trial$44.991 Year
One-time1
  • EMBER BLACK Lifetime$99.00

Questions

Is Simple AI Workout Tracker free?
Simple AI Workout Tracker is free to download, with no in-app purchases.
Is EMBER free?
EMBER is free to download, with in-app purchases available.
Do Simple AI Workout Tracker or EMBER have ads?
Neither Simple AI Workout Tracker nor EMBER shows ads.

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