Comparison

Workout Interval Timer App vs sol

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

Head to head
About

Workout Interval Timer App

This app helps you create and manage personalized workout routines with customizable intervals, sets, and rest periods. It offers sound and vibration alerts to keep you on track during various training styles like HIIT and Tabata.

Highlights
  • Customizable intervals
  • Unlimited rounds and rest
  • Sound and vibration alerts
  • Create workout presets
  • Preview and adjust settings
  • Versatile for HIIT, Tabata, yoga
Read full description

Introducing the Workout Interval Timer app, your ultimate companion for customizing daily workout routines. This interval timer simplifies creating personalized workout routines, allowing you to add as many exercises, set numbers, countdown times, and rest periods as you need. Key Features: * Simple and Easy to Use: Effortlessly create and manage your workout routines. * Customizable Intervals: Tailor your timer with sets, exercise time, countdown time, and rest time. * Unlimited Rounds and Rest: Set as many rounds and rest periods as you require. * Beep Sound Alerts: Enable a beep sound for the last 3 seconds of each interval. * Vibration Alerts: Get vibration notifications at the end of each exercise, and beep & vibrate alerts to start each exercise. * Versatile Use: Ideal for interval training, Tabata, HIIT (high-intensity interval training), and yoga. How It Works: In the Exercise Timer, you can create a timer by naming each set and entire exercise round. This customizable interval timer is perfect for various training styles, including interval training, Tabata, HIIT, and yoga. Additional Features: * Create Workout Presets: Easily create sequences of workout presets for quick access. * Preview and Adjust: Preview your timer settings within the app and make adjustments as needed. * Export and Share: Export your custom fonts in .ttf format and use them across all your devices. Compatibility: The Workout Interval Timer app works seamlessly with popular fitness programs and apps, making it a versatile tool for any workout enthusiast. Why Choose Workout Interval Timer? Our app is designed to enhance your workout experience by providing easy-to-use, customizable timers. Whether you're doing Tabata, HIIT, or yoga, our app ensures you stay on track and maximize your workout efficiency. Download the Workout Interval Timer app now and take control of your fitness journey! Premium Subscription: • To use the features in the app, you need to subscribe. • Subscriptions are billed automatically at the rate depending on the selected subscription plan. Privacy Policy: https://madduck.com/privacy-policy/ Terms of Use: https://madduck.com/terms-of-use/

About

sol

This app uses AI to map your emotions to solfeggio frequencies and pair them with personalized sleep playlists. Track your emotional history and receive tailored frequency readings that evolve over time. Enjoy curated Spotify playlists designed to enhance your sleep experience.

Highlights
  • Emotional word check-ins
  • AI-powered frequency readings
  • Curated Spotify sleep playlists
  • Progressive reading history
  • Premium daily check-ins
  • Partner mode
Read full description

sol-dreams maps your emotions to solfeggio frequencies and pairs them with curated sleep playlists. Share three words that describe how you're feeling. Based on your words and emotional history, sol-dreams selects three frequencies tailored to your state — and your readings deepen over time features: - weekly check-ins with three emotional words - personalized frequency readings powered by AI - curated spotify sleep playlists for every frequency combination - progressive readings that build on your history - premium: daily check-ins, partner mode, monthly & annual summaries free tier includes weekly sunday check-ins. premium unlocks daily use. subscription terms: sol-dreams premium is available as a monthly ($3.99) or annual ($29.99) auto-renewable subscription with a 7-day free trial. payment is charged to your Apple ID account at confirmation of purchase. subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. manage or cancel anytime in Settings > Apple ID > Subscriptions. Privacy Policy: https://sol-dreams.pages.dev/privacy Terms of Use: https://sol-dreams.pages.dev/terms

Screenshots

Workout Interval Timer App4 screens
sol4 screens

Verdict

The call

The clearest difference is rating: sol at 5.0 against Workout Interval Timer App's 1.0. sol also leads on monetization model (freemium vs subscription) and ads (none vs shown). Workout Interval Timer App's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On price and in-app purchases 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. Workout Interval Timer App sells 4 in-app purchases, starting at $2.99 per month and sol sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

sol holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

UpkeepUpdate frequency

Workout Interval Timer App ships an update fortnightly, sol every 2 days. The most recent releases landed on September 18, 2026 and September 30, 2026 respectively.

Scorecard7 real differences · 2 level
Workout Interval Timer App versus sol: the parameters behind the verdict, then further details
ParameterWorkout Interval Timer Appsol
PriceFreeFree
Rating1.0 (1 ratings)5.0 (3 ratings) — better
Number of ratings13 — better
Update frequencyFortnightlyEvery 2 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationSubscriptionFreemium — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better18.0
Further details — not scored
Size10 MB14 MB
Age rating4+4+
DeveloperPatel DarshanZachary Hogan

Customer experience

Workout Interval Timer App

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

sol

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Workout Interval Timer App

Subscriptions4
  • Monthly Pro$2.991 Month
  • Monthly pro$2.991 Month
  • Yearly Pro3 Days trial$19.991 Year
Show 1 more
  • Yearly pro3 Days trial$19.991 Year
2 purchases

sol

Subscriptions2
  • Monthly Premium7 Days trial$3.991 Month
  • Yearly Premium7 Days trial$29.991 Year

Questions

Is Workout Interval Timer App free?
Workout Interval Timer App is free to download, with in-app purchases available.
Is sol free?
sol is free to download, with in-app purchases available.
Which has better reviews, Workout Interval Timer App or sol?
sol is rated higher. Workout Interval Timer App averages 1.0 out of 5 from 1 ratings, while sol averages 5.0 from 3 ratings.
Do Workout Interval Timer App or sol have ads?
Workout Interval Timer App shows ads; sol does not.
Which is updated more often, Workout Interval Timer App or sol?
Workout Interval Timer App ships an update fortnightly, and sol every 2 days. Most recently, Workout Interval Timer App was updated on September 18, 2026 and sol on September 30, 2026.

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