Comparison

interval timer hiit or running vs Morphy

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

Head to head
About

interval timer hiit or running

This interval timer app helps you set up HIIT, workout, or running sessions quickly. Customize workout and rest times, with visual cues and optional sound/vibration alerts. It works in the background, allowing you to use other apps simultaneously.

Highlights
  • Customizable interval timers
  • Visual phase indicators
  • Sound and vibration alerts
  • Background operation
  • Minimalist user interface
  • Supports Apple Watch
Features
Read full description

Here's your new interval timer apple watch for hiit, workout, running session etc... Set up your training session in a few seconds. Select the number of sets (cycles), the workout time, and the rest time, and let's go! Colorful backgrounds indicate the current phase of the workout. The minimalist design makes the app user-friendly, and easy to read at a glance. Sounds and vibrations can be activated/deactivated to indicate phase transitions. You can customize the settings (sounds, vibrations, colors, etc...). The app is working in the background so you can use it with other apps if you wish. No more excuses to miss a workout or training now!

About

Morphy

Features
Read full description

I wore my Apple Watch for years without really using what it was telling me. The data was there - precise, reliable - but never explained, never put into context. As a coach and athlete, I knew this data had value, but it wasn’t actionable. So instead of switching to another watch, I built Morphy. To understand my recovery, manage my training, and perform at my best. KEY FEATURES BodyLevel – your daily condition in a single score combining sleep, heart data, training, and activity Body Battery – your real energy level, based on heart recovery and variability Training Load Management – compare your current load to your usual level and balance stress vs fitness Effort Zones Breakdown – are you training at the right intensity? Estimated VO2 Max Speed (VMA) – calculated from your workouts Target Paces – know how fast to run to improve based on your current level Race Predictions – estimated finish times for official races Sleep Debt – how much you’ve actually recovered this week And more… CONFIDENTIALITY All your data stays on your device. No account. No cloud. No external AI. Morphy reads your Apple Health data locally - it never leaves your iPhone. LEGAL Morphy uses Apple Health (HealthKit) data. This app is not a medical device and does not replace professional medical advice. TERMS OF USE https://octopy.notion.site/Terms-of-Use-Morphy-342ac123fe9e80c59a96e03d50ec5e83?pvs=141 PRIVACY POLICY https://octopy.notion.site/Privacy-Policy-348ac123fe9e8003b2d9c20423d5cbb6?source=copy_link

Screenshots

interval timer hiit or running3 screens
Morphy4 screens

Verdict

The call

The clearest difference is price: Morphy at Free against interval timer hiit or running's $0.99. Morphy also leads on update cadence (every 2 weeks vs every 3 weeks). interval timer hiit or running's advantage is in-app purchases (none vs 2) and device support (3 vs 1). On ads there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Morphy is free to download; interval timer hiit or running costs $0.99 up front. Morphy sells 2 in-app purchases, starting at $2.99 per month. interval timer hiit or running asks for nothing beyond the download.

UpkeepUpdate frequency

interval timer hiit or running ships an update every 3 weeks, Morphy every 2 weeks. The most recent releases landed on September 17, 2026 and September 25, 2026 respectively.

Scorecard5 real differences Β· 3 level
interval timer hiit or running versus Morphy: the parameters behind the verdict, then further details
Parameterinterval timer hiit or runningMorphy
Price$0.99Free β€” better
Positive reviews33.3% of reviewsβ€”
Update frequencyEvery 3 weeksEvery 2 weeks β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
MonetizationPaidβ€”
DevicesiPhone, iPod, Apple Watch β€” betteriPhone
Requires iOS15.6 β€” better26.2
Further details β€” not scored
Size1 MB15 MB
Age rating4+4+
DeveloperSylvain HuonSweaty Studio

In-app purchases

None

interval timer hiit or running

No in-app purchases

2 purchases

Morphy

Subscriptions1
  • Morphy Pro Monthly7 Days trial$2.991 Month
One-time1
  • Morphy Pro$8.99

Questions

Is interval timer hiit or running free?
interval timer hiit or running costs $0.99, with no in-app purchases.
Is Morphy free?
Morphy is free to download, with in-app purchases available.
Do interval timer hiit or running or Morphy have ads?
Neither interval timer hiit or running nor Morphy shows ads.
Which is updated more often, interval timer hiit or running or Morphy?
interval timer hiit or running ships an update every 3 weeks, and Morphy every 2 weeks. Most recently, interval timer hiit or running was updated on September 17, 2026 and Morphy on September 25, 2026.

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