# Greenwich Coffee vs 91 Coffee The clearest difference is update cadence: 91 Coffee at every 2 days against Greenwich Coffee's fortnightly. Greenwich Coffee's advantage is iOS requirement (13.4 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them. Both are free to download. Neither carries in-app purchases, so what you see is what you pay. Greenwich Coffee ships an update fortnightly, 91 Coffee every 2 days. The most recent releases landed on October 12, 2026 and October 25, 2026 respectively. ## The numbers | Metric | Greenwich Coffee | 91 Coffee | | --- | --- | --- | | Price | Free | Free | | In-app purchases | No | No | | Ads | No | No | | Update frequency | Fortnightly | **Every 2 days** | | Size | 44 MB | 45 MB | | Requires iOS | **13.4** | 15.1 | | Devices | iPhone, iPod | iPhone, iPod | | Age rating | 4+ | 12+ | | Developer | [Greenwich Coffee](https://appshunter.io/developer/1789363803) | [Gokhan BALDIR](https://appshunter.io/developer/6787714035) | ## What reviewers say ### Greenwich Coffee [App page](https://appshunter.io/ios/app/greenwich-coffee/id6740286152) **Features:** macOS Compatibility **In-app purchases:** none ### 91 Coffee [App page](https://appshunter.io/ios/app/91-coffee/id6787714033) **Features:** macOS Compatibility, Vision Pro support **In-app purchases:** none ## Frequently asked questions ### Is Greenwich Coffee free? Greenwich Coffee is free to download, with no in-app purchases. ### Is 91 Coffee free? 91 Coffee is free to download, with no in-app purchases. ### Do Greenwich Coffee or 91 Coffee have ads? Neither Greenwich Coffee nor 91 Coffee shows ads. ### Which is updated more often, Greenwich Coffee or 91 Coffee? Greenwich Coffee ships an update fortnightly, and 91 Coffee every 2 days. Most recently, Greenwich Coffee was updated on October 12, 2026 and 91 Coffee on October 25, 2026. --- *Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*