Game Buzzer vs Istanbul
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Game Buzzer
Host your own game shows or trivia nights with this head-to-head buzzer app. It features an answer timer and scorekeeping to manage competitive play.
- Head-to-head buzzer functionality
- Answer timer
- Score keeping
- Game show hosting
- Pub trivia support
- VS game racing
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Head to head game buzzer complete with answer timer and score keeping capabilities. Great for hosting your own gameshow, pub trivia or any vs game that requires a race to buzz in first!
Istanbul
Compete as a merchant to collect rubies by trading goods and managing assistants across a bustling bazaar. Strategically move your merchant and assistants through various locations, each offering unique actions. Plan your moves carefully to outmaneuver opponents and achieve victory in this acclaimed board game adaptation.
- Collect rubies by trading goods
- Manage merchant and assistants
- Explore 16 bazaar locations
- Increase wheelbarrow capacity
- Acquire special abilities
- Play against AI or friends
- Cross-platform online multiplayer
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The official digital adaptation of one of the best board games in history – Istanbul. Istanbul is, without a doubt, one of the best board games to have ever been published. The long list of its awards and honors speaks for itself: 2015 Nederlandse Spellenprijs Best Expert Game Nominee 2014 Swiss Gamers Award Winner 2014 Meeples' Choice Nominee 2014 Kennerspiel des Jahres Winner 2014 International Gamers Award - General Strategy: Multi-player Nominee 2014 Hra roku Nominee 2014 Gouden Ludo Winner 2014 Golden Geek Board Game of the Year Nominee 2014 Golden Geek Best Strategy Board Game Nominee 2014 Golden Geek Best Family Board Game Nominee In our 2018 digital version we have maintained all of the features that made Istanbul the fan favorite that it is, but also expanded upon it with a number of tools and features only available on the digital platform. We maintained the authentic board game feeling with the convenience you can expect from an electronic device. So what is the game about? Can you be the first merchant to collect a certain number of rubies? • Run, collect and trade goods across the bazaar • Take control over your assistants • Increase your wheelbarrow capacity • Acquire special abilities to increase the advantage over your competitors • Buy rubies or trade goods for them In Istanbul, you lead a group of one merchant and his four assistants through 16 locations in the bazaar. In each such a location, you can carry out a specific action. The challenge, however, is that to take an action, you must move your merchant and an assistant there, then leave the assistant behind to handle all the details while you focus on larger matters. If you want to use that assistant again later, your merchant must return to that location to pick him up. Thus, you must plan ahead carefully to avoid being left with no assistants and thus unable to do anything… What can you expect? • Official Istanbul game - 100% original rules • Adaptation of TOP 100 board game of all time by BGG ranking • Play with AI, with friends or both • Great artwork by Andreas Resch • Languages: English, German, Dutch, Polish, French, Korean, Japanese, Chinese Simplified, Spanish • Pass and play mode • Cross-platform online multiplayer with synchronous and asynchronous modes • Opponents' last moves replay • 3 levels of difficulty AIs with individual strategies • Preset or random generated game boards • Atmospheric music and sounds • Unique, original board game experience • Intuitive gameplay • Colorblind mode • Over 70 achievements • iPhone X support
Screenshots
Verdict
The clearest difference is review sentiment: Istanbul at 73% against Game Buzzer's 29%. Istanbul also leads on rating (4.7 vs 1.9) and update cadence (every 6 weeks vs every 12 months). Game Buzzer's advantage is in-app purchases (none vs 1) and price ($1.99 vs $6.99). On 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
Game Buzzer costs $1.99 and Istanbul $6.99 up front. Istanbul sells 1 one-off in-app purchase. Game Buzzer asks for nothing beyond the download.
Istanbul holds the better App Store score, 4.7 against 1.9. That said, the two scores are not equally well evidenced: Istanbul has 458 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 29% of Game Buzzer's written reviews are positive against 73% of Istanbul's.
Game Buzzer ships an update every 12 months, Istanbul every 6 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | Game Buzzer | Istanbul |
|---|---|---|
| Price | $1.99 — better | $6.99 |
| Rating | 1.9 (9 ratings) | 4.7 (458 ratings) — better |
| Positive reviews | 29.4% of reviews | 72.8% of reviews — better |
| Number of ratings | 9 | 458 — better |
| Update frequency | Every 12 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Best chart rank | #65 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 6.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 66 MB | 451 MB |
| Age rating | 4+ | 4+ |
| Developer | Cube8, LLC | Acram Digital |
Customer experience
Game Buzzer
Istanbul
Bugs and requests
Game Buzzer
Not enough reviews yet to summarise bugs or requests.
Istanbul
Reported bugs
4 issues- Certain cards/tiles not working as intended
- Game crashing or freezing during play
- Online/multiplayer functionality issues
- Tutorial getting stuck or not working properly
Requested features
4 requests- Add the Mocha & Baksheesh and Letters & Seals expansions
- Implement a companion tool to randomize the board setup
- Add push notifications for online game turns
- Support for more languages
In-app purchases
Game Buzzer
No in-app purchases
Istanbul
- Mocha & Baksheesh$5.99









