Comparison

Rhythm vs Inno Fast

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

Head to head
About

Rhythm

This app simplifies intermittent fasting with a daily tracker. It supports various fasting schedules, from beginner-friendly to advanced, and helps users monitor their progress over time. Get notifications when your fast is complete.

Highlights
  • Daily fasting tracker
  • Flexible schedule support
  • Weekly progress tracking
  • Customizable fasting goals
  • One-click start
  • Progress monitoring
  • Completion notifications
Features
Read full description

Rhythm is a simple intermittent fasting tracker for people who want a clean fast timer without the bloat. No account. No ads. Just a focused way to start a fast, stay on track, and review your history when you're done. Choose any fasting goal from 7 to 24 hours, including popular rhythms like 16:8 and 18:6. Start a fast in seconds, follow your progress live, and switch between countdown and elapsed timer views. Rhythm helps you stay consistent with: - flexible fasting goals - multiple fasts in the same day - reminder and completion notifications - editable fasting history - weekly progress insights If you want a fasting app that feels simple, respectful, and easy to trust, Rhythm gives you the essentials and gets out of your way.

About

Inno Fast

This app helps you achieve health and fitness goals through personalized fasting programs. It offers effortless tracking, custom schedules, and data-driven insights to help you build healthy habits and monitor your progress. Access expert articles to learn more about fasting and its benefits.

Highlights
  • Personalized fasting routines
  • Effortless fasting tracking
  • Fasting alerts and reminders
  • Progress photo uploads
  • Data-driven insights and charts
  • Library of expert health articles
Read full description

YOUR HEALTH IS OUR PRIORITY Inno Supps has helped thousands of men and women around the world achieve incredible health and fitness results, including dramatic weight loss transformations, enhanced vitality and performance and optimal gut health. Backed by a team of board-certified doctors and endorsed by elite athletes, we’re dedicated to providing simple yet effective science-backed solutions to help people achieve their health and fitness goals. The Inno Fast App is the result of years of research & refinement. We designed it to help you identify the best fasting program for your needs, stick to your fasting goals and gain valuable insights into your health and habits. Whether you're a seasoned fasting expert or just starting your fasting journey, this app is the gateway to a healthier, revitalized YOU. UNLOCK THE POWER OF FASTING Personalize Your Journey: Choose from proven fasting routines that best fit your lifestyle or create your own fasting schedule for a custom fasting experience. Effortlessly Track Your Fast: Say goodbye to paper logs and endless spreadsheets. The Inno Fast App lets you effortlessly track your fasting around-the-clock, making it even easier to meet your fasting goals. Stay On Track: Personalized fasting alerts and mealtime reminders help you keep track of your fasting & feeding windows. Stay in the driver's seat and on track for the best results. Build Healthy Habits: Hit your fasting milestones and unlock achievements that keep you motivated along your journey. These built-in rewards help reinforce healthy behaviors to make good habits stick long-term. Record Your Journey: Watch your transformation unfold in real time with comprehensive reporting. Track daily water intake, activity, type of activity and even upload progress photos! Maximize Your Results: Leverage data-driven insights - no number-crunching required! Our easy-to-read charts and graphs allow you to identify patterns and adjust your routine to reach your full fasting potential. Learn Along The Way: Use our library of articles from board-certified doctors and elite trainers to educate yourself along your journey. Our expert articles include topics on every aspect of your health. Privacy First: Your data is sacred. The Inno Fast App is committed to keeping your personal information safe and sound. The Inno Fast App is the ultimate companion on your quest to improved health and well-being through fasting! Download the Inno Fast App TODAY to unlock the world of Intermittent Fasting benefits and start the journey towards unparalleled health and fitness NOW.

Screenshots

Rhythm4 screens
Inno Fast4 screens

Verdict

The call

The clearest difference is ads: Rhythm at none against Inno Fast's shown. Rhythm also leads on ratings volume (458 vs 8) and monetization model (free vs ad-supported). Inno Fast's advantage is rating (5.0 vs 4.7) and iOS requirement (12.4 vs 17.6). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Inno Fast holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Rhythm has 458 ratings behind it against 8, so its average is the more settled of the two.

Scorecard5 real differences · 5 level
Rhythm versus Inno Fast: the parameters behind the verdict, then further details
ParameterRhythmInno Fast
PriceFreeFree
Rating4.7 (458 ratings)5.0 (8 ratings) — better
Positive reviews88.6% of reviews—
Number of ratings458 — better8
Update frequencyEvery 13 months—
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPodiPhone, iPod
Requires iOS17.612.4 — better
Further details — not scored
Size3 MB43 MB
Age rating12+17+
DeveloperBijan CroninTHE CLEAN SUPPS LLC

Customer experience

Rhythm

All ratings444 ratings
Positive91.9%
Neutral3.8%
Negative4.3%
Written reviews236 reviews
Positive88.6%
Neutral5.9%
Negative5.5%

Inno Fast

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Rhythm

Reported bugs

2 issues
  • Can't add past fasts
  • Inconsistent weekly progress tracking

Requested features

5 requests
  • Ability to track longer fasts (e.g., 48-72 hours)
  • Option to view fasting history beyond the past week
  • Customizable notifications and reminders
  • Integration with health/fitness tracking apps
  • Weight tracking and progress visualization

Inno Fast

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Rhythm

No in-app purchases

None

Inno Fast

No in-app purchases

Questions

Is Rhythm free?
Rhythm is free to download, with no in-app purchases.
Is Inno Fast free?
Inno Fast is free to download, with no in-app purchases.
Which has better reviews, Rhythm or Inno Fast?
Inno Fast is rated higher. Rhythm averages 4.7 out of 5 from 458 ratings, while Inno Fast averages 5.0 from 8 ratings.
Do Rhythm or Inno Fast have ads?
Inno Fast shows ads; Rhythm does not.

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