Comparison

Minimal Interval Timer vs Fluxa

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

Head to head
About

Minimal Interval Timer

This app offers a streamlined approach to interval training, allowing users to quickly set up and monitor their workout sessions. Its minimalist design prioritizes efficiency and ease of use, making it ideal for various fitness routines without distractions.

Highlights
  • Super fast setup
  • Distraction-free design
  • Large, readable timer
  • Minimalistic interface
  • Ideal for HIIT and boxing
Features
Read full description

Minimal Interval Timer is the simplest and fastest way to set up and track your interval workouts. Designed for efficiency, it focuses solely on what matters: getting your session started without any unnecessary steps. Key Features: β€’ Super fast setup – Adjust your rounds and time in seconds. β€’ Distraction-free design – No ads, no unnecessary features. β€’ Large, readable timer – Easy to see at a glance. β€’ Simple yet effective – Ideal for boxing, HIIT, and fitness routines. No complexity, just a minimalistic interval timer that gets the job done.

About

Fluxa

Features
Read full description

Fluxa makes it simple to support your cognitive health with easy-to-use tools for structured breathing, meditation, focus, and sleep. It helps you build a consistent practice through a clean, uncluttered design that works seamlessly across iPhone and Apple Watch, with full HealthKit tracking. Despite being free, the app is carefully designed and deeply integrated: start sessions hands-free with Siri Shortcuts, control them using Dynamic Island and Lock Screen controls, and create your own breath programs with multiple voice options. Meditation & Breathwork Fluxa focuses on the essentials: guided breathing timers, meditation, session tracking, and background noise. Create your own breathing routines, choose from a variety of voices, and set optional reminders to stay consistent. Background Noise for Focus & Sleep A dedicated screen offers curated ambient soundscapes to support focus, relaxation, and sleep. Background Noise is intentionally untracked, giving you a calm space without adding to your mindful-minute totals. Track Progress and Receive Feedback Maya, Fluxa’s mascot, practices with you and provides gentle feedback based on your activity. Track progress through daily streaks, mindful minutes, weekly averages, recent trends, and more. View your data clearly on the Progress Screen with beautiful, easy-to-read charts. Designed for Simplicity & Long-Term Use Fluxa was built by an instructor at Champlain College as a real-world example of modern JavaScript and React development, guided by a data-driven mindset and a personal commitment to meditation and long-term cognitive health. Whether you’re building a breathwork habit, meditating regularly, or simply looking for a calm space to focus, Fluxa offers modern, dependable features that make mindfulness easy to return to.

Screenshots

Minimal Interval Timer3 screens
Fluxa4 screens

Verdict

The call

Minimal Interval Timer and Fluxa are too close to call on the numbers: across 6 compared parameters β€” price, update cadence, ads and in-app purchases among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Minimal Interval Timer ships an update every 4 days, Fluxa every 3 days. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.

ScorecardNo meaningful differences
Minimal Interval Timer versus Fluxa: the parameters behind the verdict, then further details
ParameterMinimal Interval TimerFluxa
PriceFreeFree
Positive reviews100.0% of reviewsβ€”
Update frequencyEvery 4 daysEvery 3 days β€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeβ€”
DevicesiPhone, iPadiPhone, iPod, Apple Watch β€” better
Requires iOS16.615.1 β€” better
Further details β€” not scored
Size1 MB121 MB
Age rating4+4+
DeveloperMaxime, Benoit FREREChamplain College

In-app purchases

None

Minimal Interval Timer

No in-app purchases

None

Fluxa

No in-app purchases

Questions

Is Minimal Interval Timer free?
Minimal Interval Timer is free to download, with no in-app purchases.
Is Fluxa free?
Fluxa is free to download, with no in-app purchases.
Do Minimal Interval Timer or Fluxa have ads?
Neither Minimal Interval Timer nor Fluxa shows ads.
Which is updated more often, Minimal Interval Timer or Fluxa?
Minimal Interval Timer ships an update every 4 days, and Fluxa every 3 days. Most recently, Minimal Interval Timer was updated on October 2, 2026 and Fluxa on October 4, 2026.

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