Comparison

AlarmBud vs KŌINI Dice

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

Head to head
About

AlarmBud

This utility app allows you to set timers and alarms that play only through your headphones or internal speakers, ensuring no disturbance to others. It's perfect for use in quiet public spaces like libraries or offices, and even works when your device is in Do Not Disturb mode.

Highlights
  • Headphone-only alarms
  • Up to 24-hour timer
  • Alarm sound library
  • White noise option
  • Background functionality
  • Dark display mode
Features
Currently charting
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AlarmBud lets you to run a timer in any place without the sound disturbing others. Connects to wired headphones, bluetooth, or your device's internal speakers. With AlarmBud, you'll never have to worry about your device ringing out loud while napping or timing your work in a public place. The alarm will play even when your device is in Do Not Disturb mode. Make sure the volume is at a level that you will hear. Includes: - Up to 24-hour timer - Alarm sound library - White noise option - Background functionality - Dark, energy-saver display Great for the: - Library - Office - Airport - Plane - Bus - Gym

About

KŌINI Dice

This app generates 99 individual six-sided dice rolls instantly using your device's cryptographic random number generator. It provides true entropy, ensuring each roll is exactly fair with a 1 in 6 probability for each face. The app operates completely offline with no ads, accounts, or tracking.

Highlights
  • Generates 99 six-sided dice rolls
  • Uses device's cryptographic random number generator
  • Provably fair results
  • Operates completely offline
  • No ads, accounts, or tracking
  • Displays per-face counts and running total
Features
Read full description

KŌINI Dice is a beautifully simple, provably fair dice roller. Press once and it generates 99 individual six-sided dice rolls — instantly, right on your device. Every roll is created the moment you press the button, using your iPhone's built-in cryptographic random number generator. Nothing is pre-computed, nothing is stored, and there is no pool of numbers to pick from. Each of the 99 results is generated from scratch, in real time. TRUE ENTROPY The randomness comes straight from your device's operating-system cryptographic core (SecRandomCopyBytes). It is never seeded, cached, or reused between presses. EXACTLY FAIR Each die face lands with a probability of exactly 1 in 6. KŌINI Dice uses precise byte-level sampling so no face is ever favored — fairness by construction, not by approximation. COMPLETELY OFFLINE The app never touches the network. It has no ads, no accounts, no analytics, and no tracking of any kind. It collects no data whatsoever. WHAT YOU SEE - One button: Roll 99 - All 99 results, shown roll by roll - Per-face counts and the running total - A clear breakdown of how the entropy engine works Whether you are gaming, teaching probability, settling a decision, or you simply love genuinely fair randomness, KŌINI Dice gives you 99 honest rolls every time — with 6^99 possible outcomes for a single press. No sign-up. No ads. No data. Just fair dice.

Screenshots

AlarmBud3 screens
KŌINI Dice3 screens

Verdict

The call

The clearest difference is price: KŌINI Dice at Free against AlarmBud's $0.99. KŌINI Dice also leads on rating (4.9 vs 3.1). AlarmBud's advantage is chart position (#104 vs unranked). On ratings volume, ads, in-app purchases 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

KŌINI Dice is free to download; AlarmBud costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

KŌINI Dice holds the better App Store score, 4.9 against 3.1. Both are backed by a comparable volume of ratings — 20 and 10 respectively.

Scorecard4 real differences · 7 level
AlarmBud versus KŌINI Dice: the parameters behind the verdict, then further details
ParameterAlarmBudKŌINI Dice
Price$0.99Free — better
Rating3.1 (20 ratings)4.9 (10 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings20 — better10
Update frequencyEvery 23 months—
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
Best chart rank#104 — better—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.4
Further details — not scored
Size12 MB28 MB
Age rating4+4+
DeveloperStefan BrechterKoini Global LLC

In-app purchases

None

AlarmBud

No in-app purchases

None

KŌINI Dice

No in-app purchases

Questions

Is AlarmBud free?
AlarmBud costs $0.99, with no in-app purchases.
Is KŌINI Dice free?
KŌINI Dice is free to download, with no in-app purchases.
Which has better reviews, AlarmBud or KŌINI Dice?
KŌINI Dice is rated higher. AlarmBud averages 3.1 out of 5 from 20 ratings, while KŌINI Dice averages 4.9 from 10 ratings.
Do AlarmBud or KŌINI Dice have ads?
Neither AlarmBud nor KŌINI Dice shows ads.

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