Comparison

Kairos vs LocalLocker

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

Head to head
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.

About

LocalLocker

Features
Read full description

LocalLocker is your secure, offline password generator with encrypted history. Generate strong passwords and random values instantly — all stored locally with military-grade encryption. KEY FEATURES: • Password Generator — Create strong, unique passwords in three modes: Basic (length + toggles), Advanced (per-type counts), and Grouped (same-type characters clustered together). • Random Tools — Generate UUIDs, UNIX timestamps, hex tokens, Base64 tokens, MD5 hashes, and SHA-256 hashes on the fly. • Encrypted History — Every generated result is encrypted with AES-256 and saved locally. Browse, search, and manage your generation history with ease. • Face ID / Touch ID — Unlock instantly with biometric authentication. • 6-Digit PIN — Set a secure PIN as your primary lock method. • Auto-Lock — Configurable auto-lock timer keeps your data safe when you step away. • Clipboard Auto-Clear — Copied passwords are automatically cleared from your clipboard after 60 seconds. • 100% Offline — No cloud, no servers, no tracking. Your data stays on your device, under your control. • No Ads, No Subscriptions — Pay once, use forever. Your data is protected by AES-256-GCM encryption and biometric authentication. Even if someone gains access to your device, they can't read your generated passwords without your PIN or Face ID. Download LocalLocker today and take control of your password security.

Screenshots

Kairos4 screens
LocalLocker4 screens

Verdict

The call

The clearest difference is iOS requirement: Kairos at 15.1 against LocalLocker's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

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

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

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

Scorecard1 real difference Ā· 5 level
Kairos versus LocalLocker: the parameters behind the verdict, then further details
ParameterKairosLocalLocker
PriceFreeFree
Update frequencyEvery 4 days—
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size36 MB4 MB
Age rating4+4+
DeveloperBenno Kohrsę™Æē‚ 陈

In-app purchases

None

Kairos

No in-app purchases

None

LocalLocker

No in-app purchases

Questions

Is Kairos free?
Kairos is free to download, with no in-app purchases.
Is LocalLocker free?
LocalLocker is free to download, with no in-app purchases.
Do Kairos or LocalLocker have ads?
Neither Kairos nor LocalLocker shows ads.

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