Comparison

Strengthiness Interval Timer vs Standard Interval Timer

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

Head to head
About

Strengthiness Interval Timer

This interval timer offers a straightforward and efficient way to manage your workouts. It supports multiple named sets, unlimited intervals, and provides audio and vibration cues. Ideal for various interval training protocols, it simplifies setup and tracking.

Highlights
  • Super easy setup
  • Multiple named sets
  • Unlimited intervals
  • Countdown and count-up timers
  • Beep and vibration alerts
  • Stopwatch with lap counter
  • Set counter
Features
Read full description

Strengthiness Interval Timer is the easiest to use interval timer on the App Store. • Super easy setup • Multiple named sets • Unlimited intervals • Count rounds down to 0 or up until you decide to stop • Countdown timer gives you up to 10 seconds to prepare • Beeps and vibrates (on devices that support vibration) • Stopwatch accurate to hundredths of a second • Handy set counter for when you're not doing timed efforts You don't need fancy graphics. What you need is a simple timer that just works. Strengthiness Interval Timer is that timer; a simple app that does what it needs to and is easy to use. Strengthiness Interval Timer is perfect for all sorts of timed High Intensity Interval Training, whether it's the Tabata protocol, a CrossFit WOD, Sprint 8, Viking Warrior Conditioning, or any other type of interval training you may be doing. It comes with four built in examples and you can add as many different set lists as you want. A countdown timer gives you time to setup if you're working out alone. Loud beeps make it easy to use in a group setting, and different beep patterns differentiate the countdown, interval completion, and when the timer is finished. There's no fiddling with awkward time pickers or complicated setup screens, just type in the times you want. Ever forget that 180 seconds is 3 minutes? Stop converting in your head. Just enter the number of seconds you need and Strengthiness Interval Timer will do the math for you. Forgot your GymBoss® Timer? Strengthiness Interval Timer is the perfect stand in. Strengthiness Interval Timer includes a stopwatch function with an unlimited lap counter. Perfect for coaches or training partners working together. Doing sets that aren't timed? It can be easy to forget how many sets you've done while you're recovering, especially if you're counting breaths for breathing sets. Don't worry, the Set Counter has you covered. Just a single tap and Strengthiness Interval Timer will remember for you. Download it today and enjoy the simplicity and utility that is Strengthiness Interval Timer!

About

Standard Interval Timer

This app helps you create custom interval timers for various workouts like CrossFit, HIIT, and Tabata. Easily set prep, work, and break times, along with the number of rounds for your training sessions. It runs in the background, allowing you to enjoy your music while exercising.

Highlights
  • Customizable prep, work, and break times
  • Set number of rounds
  • Background operation
  • Simple scroll interface
  • Bold, bright, and colorful display
  • Ad-free and subscription-free
Features
Read full description

1. Set prep time 2. Set work time 3. Set break time 4. Set number of rounds 5. GO! ◉ SUPER-HANDY FOR DIFFERENT WORKOUTS. Whether you are into Tabata, 7-minute HIIT, interval running with sprints, CrossFit or any other type of interval training, Standard Interval is the app you need to perform accurate and effective workouts. ◉ FEATURES: - Works in the background. Listen to your music while the timer is running. - Simple scroll interface - Set prep, break, work time and the number of rounds - Bold, bright and colorful. - Ad-free & subscription-free ► Download now!

Screenshots

Strengthiness Interval Timer4 screens
Standard Interval Timer3 screens

Verdict

The call

The clearest difference is monetization model: Standard Interval Timer at free against Strengthiness Interval Timer's paid. Standard Interval Timer also leads on ratings volume (183 vs 1) and update cadence (every 6 weeks vs every 5 months). Strengthiness Interval Timer's advantage is review sentiment (100% vs 80%) and rating (5.0 vs 4.8). On price, ads 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

Strengthiness Interval Timer costs $0.99 and Standard Interval Timer $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Strengthiness Interval Timer holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Standard Interval Timer has 183 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Strengthiness Interval Timer's written reviews are positive against 80% of Standard Interval Timer's.

UpkeepUpdate frequency

Strengthiness Interval Timer ships an update every 5 months, Standard Interval Timer every 6 weeks. The most recent releases landed on October 23, 2026 and October 21, 2026 respectively.

Scorecard8 real differences · 3 level
Strengthiness Interval Timer versus Standard Interval Timer: the parameters behind the verdict, then further details
ParameterStrengthiness Interval TimerStandard Interval Timer
Price$0.99$0.99
Rating5.0 (1 ratings) — better4.8 (183 ratings)
Positive reviews100.0% of reviews — better80.0% of reviews
Number of ratings1183 — better
Update frequencyEvery 5 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
Best chart rank#166 — better—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13 — better17.6
Further details — not scored
Size1 MB7 MB
Age rating4+4+
DeveloperStrengthiness, LLCNam Dang

Customer experience

Strengthiness Interval Timer

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Standard Interval Timer

All ratings183 ratings
Positive95.6%
Neutral1.6%
Negative2.7%
Written reviews25 reviews
Positive80.0%
Neutral4.0%
Negative16.0%

Bugs and requests

Strengthiness Interval Timer

Not enough reviews yet to summarise bugs or requests.

Standard Interval Timer

Reported bugs

5 issues
  • No sound if anything else running
  • Notifications between sets fails to go off
  • Switches the settings while I’m using it
  • Lose a little bit of time if there’s any switching between apps
  • Timer wont stop after reseting it

Requested features

3 requests
  • Allow sounds when running other apps
  • Keep the screen awake while active
  • Ability to save custom sets

In-app purchases

None

Strengthiness Interval Timer

No in-app purchases

None

Standard Interval Timer

No in-app purchases

Questions

Is Strengthiness Interval Timer free?
Strengthiness Interval Timer costs $0.99, with no in-app purchases.
Is Standard Interval Timer free?
Standard Interval Timer costs $0.99, with no in-app purchases.
Which has better reviews, Strengthiness Interval Timer or Standard Interval Timer?
Strengthiness Interval Timer is rated higher. Strengthiness Interval Timer averages 5.0 out of 5 from 1 ratings, while Standard Interval Timer averages 4.8 from 183 ratings.
Do Strengthiness Interval Timer or Standard Interval Timer have ads?
Neither Strengthiness Interval Timer nor Standard Interval Timer shows ads.
Which is updated more often, Strengthiness Interval Timer or Standard Interval Timer?
Strengthiness Interval Timer ships an update every 5 months, and Standard Interval Timer every 6 weeks. Most recently, Strengthiness Interval Timer was updated on October 23, 2026 and Standard Interval Timer on October 21, 2026.

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