LockerCode vs Clock Buddy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LockerCode
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Do you sometimes forget your locker PIN at the gym? Or do you want to mix up the same codes you always use? Developed exclusively for the Apple Watch, this app offers a convenient and secure way to manage your sensitive information. The best part? All data stays on your device! Main features: 1. Random PIN generation: Effortlessly generate up to 10-digit codes with just one tap. The perfect solution for creating secure PINs for short-term use. 2. PIN history: LockerCode automatically saves the last 10 PINs generated so you can easily access them. No more worries about forgotten access information! 3. One less number to remember In addition to code generation, LockerCode offers the option of entering an additional number, such as the locker number at the gym, and storing it securely. This allows you to keep important information directly on your wrist. 4. Widgets Keep all your codes accessible at a glance, wherever you like them. Our widgets are available in the corner of your watch faces as well as on the Smart Stack, Why LockerCode? - Conveniently on the Apple Watch: Enjoy the benefits of the app directly on your Apple Watch - your personal code manager always at hand. - Security first and foremost: Protect your sensitive information with the security of the Apple Watch. Your codes are always just a swipe away and only stored locally. - Offline use Since no data leaves your Apple Watch, you can use the app offline at any time. Download LockerCode today and experience the convenient and secure way to manage codes directly from your Apple Watch! DISCLAIMER: LockerCode generates, as far as possible for computers, random codes. It is your responsibility to decide which codes you want to use. Make sure to keep the generated codes secret, the app will support you to the best of its ability. We accept no liability for any damage that may occur.
Clock Buddy
Easily track multiple world times directly on your Apple Watch. Customize city labels, abbreviations, and colors for quick identification. Choose between compact or dense complications for your watch face.
- Display multiple world times
- Customizable city labels and colors
- Rectangular watch face complications
- Compact and dense complication options
- Minute-by-minute time updates
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World Clock Buddy keeps the times you care about right on your Apple Watch. Add up to six cities, then check them from the watch app or from a rectangular complication on your watch face. Each city gets a clear label, airport-style abbreviation, and color, so you can spot London, New York, Tokyo, or home without doing the usual mental math. Choose the compact complication for a cleaner glance, or the dense one when you want more cities visible at once. Times update by the minute and stay easy to read, even when your wrist is only up for a second. Built for travelers, remote teams, long-distance friends, and anyone who just wants world time without opening a full app.
Verdict
The clearest difference is update cadence: Clock Buddy at every 4 days against LockerCode's every 4 months. LockerCode's advantage is iOS requirement (17.0 vs 26.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
LockerCode ships an update every 4 months, Clock Buddy every 4 days. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.
| Parameter | LockerCode | Clock Buddy |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 4 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 3 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Meyssam Saghiri | Martian Code Oy |
In-app purchases
LockerCode
No in-app purchases
Clock Buddy
No in-app purchases









