Big binary clock vs Tap Roulette
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Big binary clock
This app displays the current time using binary code. Customize the appearance with different LED shapes, colors, and brightness levels. It offers a unique way to view time for tech enthusiasts.
- Binary time display
- Round LED option
- Square LED option
- Geek mode
- Customizable colors
- Adjustable brightness
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Big Binary clock is a engaging innovation that does exactly what you'd expect a Binary Clock to do - it tells the time in Binary format. Options: -Round LED's -Square LED's -Geek mode -Show time (on / off) -Auto lock (on / off) -time format (12 / 24 ) -All colors (swipe right, left for change colors) -Brightness (swipe up, down for change brightness) -Tap for hide help numbers
Tap Roulette
This app acts as a fun random picker and decision maker for groups. It's ideal for parties or situations where a quick, fair choice is needed among friends. Users place their fingers on the screen, and the app randomly selects one person to complete a challenge or punishment.
- Unlimited player support
- Fast and fair random selection
- Multiple sound effects
- Simple and elegant design
- Party roulette experience
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Tap Roulette is a fun party game, random picker, and decision maker for friends. Can't decide who should do something? Let Tap Roulette choose! Everyone places a finger on the screen and taps Start. The app will randomly select one player, and the chosen person must complete the challenge or punishment. Perfect for parties, gatherings, or anytime you need a quick random decision. Features - Supports an unlimited number of players - Fast and fair random selection - Multiple sound effects to choose from - Elegant, simple, and easy-to-use design - A thrilling party roulette experience with friends Note - iPhone supports up to 5 fingers at the same time - iPad supports up to 11 fingers at the same time
Screenshots
Verdict
The clearest difference is price: Tap Roulette at Free against Big binary clock's $0.99. Tap Roulette also leads on ratings volume (135 vs 5) and update cadence (every 4 months vs every 13 months). Big binary clock's advantage is rating (4.6 vs 3.9) and ads (none vs shown). On 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
Tap Roulette is free to download; Big binary clock costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Big binary clock holds the better App Store score, 4.6 against 3.9. That said, the two scores are not equally well evidenced: Tap Roulette has 135 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 50% of Big binary clock's written reviews are positive against 58% of Tap Roulette's, so the app with the better star average is not the one people write more warmly about.
Big binary clock ships an update every 13 months, Tap Roulette every 4 months. The most recent releases landed on September 24, 2026 and September 27, 2026 respectively.
| Parameter | Big binary clock | Tap Roulette |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.6 (5 ratings) — better | 3.9 (135 ratings) |
| Positive reviews | 50.0% of reviews | 58.1% of reviews — better |
| Number of ratings | 5 | 135 — better |
| Update frequency | Every 13 months | Every 4 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | Ad-supported — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.4 — better | 16.0 |
| Further details — not scored | ||
| Size | 2 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexander Rutkowskij | 沃林 何 |
Customer experience
Big binary clock
Tap Roulette
In-app purchases
Big binary clock
No in-app purchases
Tap Roulette
No in-app purchases
