AlarmBud vs KŌINI Dice
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Headphone-only alarms
- Up to 24-hour timer
- Alarm sound library
- White noise option
- Background functionality
- Dark display mode
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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
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.
- 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
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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
Verdict
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
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.
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.
| Parameter | AlarmBud | KŌINI Dice |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 3.1 (20 ratings) | 4.9 (10 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 20 — better | 10 |
| Update frequency | Every 23 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Best chart rank | #104 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 12 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Stefan Brechter | Koini Global LLC |
In-app purchases
AlarmBud
No in-app purchases
KŌINI Dice
No in-app purchases









