KeyInCode vs CoffeeOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KeyInCode
Manage and monitor your smart locks directly from your smartphone. Control access, create temporary credentials, and view activity logs remotely or via Bluetooth.
- Remote lock/unlock
- User credential management
- Access scheduling
- Temporary guest codes
- Activity history
- Lock settings management
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The KeyInCode app provides control and monitoring of your locks from your smartphone over Bluetooth when within range or WiFi to control remotely. This app works with the following KeyInCode Models: - 2500 - 3500 - 4500 - 5500 - 6500 Utilize the KeyInCode app to register, configure and control your KeyInCode locks. Control all lock functionality through the app, including: - Lock registration - Connect lock to existing WiFi networks - Lock/Unlock over Bluetooth or remotely over WiFi - Manage up to 3600 unique user credentials - Create access schedules to limit user access to weekly schedules - Create temporary guest credentials/pin codes - View lock access history - Manage lock settings including auto-lock, mute, and lock schedules - Manage and invite additional admins
CoffeeOS
This platform connects coffee growers, roasters, brewers, and enthusiasts. It offers tools for research, practice, and brewing, with AI-powered insights to refine coffee making. Collaborate and share with a global community.
- Connects coffee growers, roasters, and brewers
- AI-powered insights for perfecting coffee
- Tools for research, practice, and brewing
- Global community for collaboration and sharing
- Integrates with compatible coffee devices
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CoffeeOS brings coffee growers, roasters, brewers, and enthusiasts together onto one powerful platform designed to enhance every area of the coffee world, seamlessly integrating an ever growing number of compatible coffee devices. Whether you’re researching, practicing, or just brewing for fun, CoffeeOS offers intuitive Tools to experiment, collaborate, and share insights with a global community—all while leveraging AI to unlock smarter, ways to perfect your craft.
Screenshots
Verdict
The clearest difference is review sentiment: CoffeeOS at 50% against KeyInCode's 0%. CoffeeOS also leads on rating (3.4 vs 3.0) and update cadence (every 2 weeks vs every 2 months). On price, ratings volume, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CoffeeOS holds the better App Store score, 3.4 against 3.0. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews point the same way: 0% of KeyInCode's written reviews are positive against 50% of CoffeeOS's.
KeyInCode ships an update every 2 months, CoffeeOS every 2 weeks. The most recent releases landed on August 9, 2026 and September 15, 2026 respectively.
| Parameter | KeyInCode | CoffeeOS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (3 ratings) | 3.4 (7 ratings) — better |
| Positive reviews | 0.0% of reviews | 50.0% of reviews — better |
| Number of ratings | 3 | 7 — better |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 49 MB | 112 MB |
| Age rating | 4+ | 4+ |
| Developer | KoreLock, Inc. | Shenzhen Digitizing Fluid Technology Co.,Ltd |
Customer experience
KeyInCode
CoffeeOS
In-app purchases
KeyInCode
No in-app purchases
CoffeeOS
No in-app purchases
