Comparison

Interval Timer Quick vs Interval(x)

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

Head to head
About

Interval Timer Quick

This straightforward timer app is designed for various workouts and exercises. Easily set your desired time and start the countdown for activities like weight training, Tabata, or running. Its simplicity makes it a quick tool for any fitness routine.

Highlights
  • Simple timer setup
  • Start/stop functionality
  • Suitable for weight training
  • Ideal for Tabata
  • Useful for club activities
  • Supports jogging and running
Features
Read full description

Interval Timer Quick is a simple timer app for workout and exercise. Just set a time. Push start to begin the timer. It’s that easy. For example, it can be used for the following purposes: - Weight training - Tabata training - Club activities - For jogging and running

About

Interval(x)

An open-source interval timer designed for precision and privacy. Configure work and rest periods with millisecond accuracy for training or daily routines. It offers a transparent, data-free experience for users who value control and simplicity.

Highlights
  • Open Source Transparency
  • Zero Data Collection
  • Millisecond Interval Precision
  • Customizable Work/Rest Periods
  • Lightweight and Power-Efficient
  • Privacy-First Design
Features
Read full description

Interval(x): Open Source Precision for Engineers Engineered for precision and transparency, Interval(x) is the ultimate interval timer for those who value control, simplicity, and privacy. Built by engineers for engineers, this app delivers unmatched timing accuracy without the frills—or the data collection. Why Engineers Love Interval(x): Open Source: Fully transparent and modifiable—because we believe in community-driven development. Zero Data Collection: Your data is yours. Interval(x) operates without tracking, analytics, or unnecessary permissions. Customizable and Precise: Configure work/rest intervals down to the millisecond to match your exact training needs. Efficient Design: Lightweight, power-efficient, and designed for those who demand performance. Privacy-First, Community-Driven Interval(x) is a privacy-focused tool that doesn't track your activity or collect your data. Its open-source codebase is available for review and contributions, ensuring transparency and trust. Whether you're training for endurance, strength, or just optimizing your daily routine, Interval(x) provides the precision and simplicity you need without sacrificing your privacy. Download Interval(x) today and experience fitness on your terms. Power your workouts with open source freedom and engineering-grade accuracy.

Screenshots

Interval Timer Quick4 screens
Interval(x)3 screens

Verdict

The call

The clearest difference is ads: Interval(x) at none against Interval Timer Quick's shown. Interval(x) also leads on update cadence (every 10 days vs monthly) and monetization model (free vs ad-supported). Interval Timer Quick's advantage is iOS requirement (13.0 vs 18.1). On price, rating, ratings volume 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Interval Timer Quick against 5.0 for Interval(x). Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Interval Timer Quick ships an update monthly, Interval(x) every 10 days. The most recent releases landed on September 10, 2026 and September 18, 2026 respectively.

Scorecard4 real differences · 5 level
Interval Timer Quick versus Interval(x): the parameters behind the verdict, then further details
ParameterInterval Timer QuickInterval(x)
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequencyMonthlyEvery 10 days — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better18.1
Further details — not scored
Size6 MB2 MB
Age rating4+4+
DeveloperTRIAD SOLUTION INC.ShapeHaven Innovations LLC

Customer experience

Interval Timer Quick

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Interval(x)

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Interval Timer Quick

No in-app purchases

None

Interval(x)

No in-app purchases

Questions

Is Interval Timer Quick free?
Interval Timer Quick is free to download, with no in-app purchases.
Is Interval(x) free?
Interval(x) is free to download, with no in-app purchases.
Which has better reviews, Interval Timer Quick or Interval(x)?
Interval Timer Quick and Interval(x) are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Interval Timer Quick or Interval(x) have ads?
Interval Timer Quick shows ads; Interval(x) does not.
Which is updated more often, Interval Timer Quick or Interval(x)?
Interval Timer Quick ships an update monthly, and Interval(x) every 10 days. Most recently, Interval Timer Quick was updated on September 10, 2026 and Interval(x) on September 18, 2026.

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