Comparison

MinSec vs Kairos

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

Head to head
About

MinSec

Easily manage multiple timers simultaneously for various activities like training or cooking. Set timers in advance to avoid repetitive input and streamline your workflow.

Highlights
  • Set multiple timers
  • Intuitive interface
  • Pre-set timers for recurring tasks
  • Manage timers without retyping
  • Supports watch and iPhone
Read full description

This application allows you to set multiple timers and is intuitive and easy to use. If you set timers in advance for training intervals, cooking, etc., you can manage timers without having to retype them.

About

Kairos

Features
Read full description

Most timers tell you exactly when they end. Kairos does not. Set a minimum and maximum duration, start the timer, and Kairos chooses a random moment in between. You know the range. You do not know the exact finish. That simple twist makes Kairos useful anywhere timing should stay unpredictable. USE KAIROS FOR - Meditation: sit without watching the clock - Exercise: hold effort without bracing for the last seconds - Study sessions: add flexible focus or break intervals - Interval training: Auto Repeat randomises every set so you never anticipate the next round - Party games: perfect for Hot Potato, Musical Chairs, and other pass-it-fast games FEATURES - Random timer between your chosen minimum and maximum - Clean countdown interface designed for iPhone - Hide Time Display for a more focused, less predictable experience - Auto Repeat, Overtime, and Auto Stop modes after the timer ends - Label your timers for quick recognition in Recents - Choice of built-in alarm sounds - Haptic feedback when time is up - Recents for quickly restarting favorite timer setups - Light, Dark, and System theme - No ads or sign-up required Kairos is built for the moments when exact timing gets in the way and a little uncertainty makes the experience better.

Screenshots

MinSec4 screens
Kairos4 screens

Verdict

The call

The clearest difference is in-app purchases: Kairos at none against MinSec's 2. On price, update cadence, ads and device support 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. MinSec sells 2 one-off in-app purchases. Kairos asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

Scorecard1 real difference · 8 level
MinSec versus Kairos: the parameters behind the verdict, then further details
ParameterMinSecKairos
PriceFreeFree
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 4 daysEvery 4 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, Apple WatchiPhone, iPod
Requires iOS16.115.1 — better
Further details — not scored
Size3 MB36 MB
Age rating4+4+
DeveloperTomohisa UchidaBenno Kohrs

In-app purchases

2 purchases

MinSec

One-time2
  • Unlimited Alarm$1.99
  • Remove Ads$1.99
None

Kairos

No in-app purchases

Questions

Is MinSec free?
MinSec is free to download, with in-app purchases available.
Is Kairos free?
Kairos is free to download, with no in-app purchases.
Do MinSec or Kairos have ads?
Neither MinSec nor Kairos shows ads.
Which is updated more often, MinSec or Kairos?
MinSec ships an update every 4 days, and Kairos every 4 days. Most recently, MinSec was updated on November 3, 2026 and Kairos on November 9, 2026.

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