Comparison

LockerCode vs SimpleSped

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

LockerCode

Features
Read full description

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.

About

SimpleSped

This app provides a clear and straightforward speedometer for your Apple Watch. It focuses solely on displaying your current speed in real-time, making it ideal for activities like cycling or driving without unnecessary complexity. The interface is designed for simplicity and efficiency, ensuring you can easily monitor your pace.

Highlights
  • Ultra-simple interface
  • Background speed tracking
  • Instant real-time speed readings
  • Battery efficient design
  • Works on Apple Watch, iPhone, and iPod
Features
Read full description

Thinking of speed tracking not as a sport, but still in need of a reliable speedometer? Here's SimpleSpeed โ€“ the most straightforward speed tracking app for Apple Watch. No complicated menus, no overwhelming features โ€“ just your current speed displayed clearly on your wrist. Perfect for cycling, walking, driving, or any activity where you want to monitor your pace without the complexity of fitness apps. A simple speed tracking App. Nothing else. Simple, easy to use, no distractions. Doesn't saves any data, and works even if you lower your wrist. Don't want to measure the speed anymore? Just close the app, and all tracking will be disabled. Key Features: Ultra-simple interface โ€“ Just your speed, nothing else Background tracking โ€“ Continues monitoring even when the screen is off Instant readings โ€“ Real-time speed updates in km/h Battery efficient โ€“ Optimized for all-day use SimpleSped: Because sometimes you just need to know how fast you're going.

Screenshots

SimpleSped4 screens

Verdict

The call

The clearest difference is update cadence: SimpleSped at every 9 days against LockerCode's every 4 months. SimpleSped also leads on iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

LockerCode ships an update every 4 months, SimpleSped every 9 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard2 real differences ยท 6 level
LockerCode versus SimpleSped: the parameters behind the verdict, then further details
ParameterLockerCodeSimpleSped
PriceFreeFree
Positive reviewsโ€”100.0% of reviews
Update frequencyEvery 4 monthsEvery 9 days โ€” better
AdsNoNo
In-app purchasesNoNo
Monetizationโ€”Free
DevicesiPhone, Apple WatchiPhone, iPod, Apple Watch โ€” better
Requires iOS17.015.6 โ€” better
Further details โ€” not scored
Size3 MB1 MB
Age rating+44+
DeveloperMeyssam SaghiriChristopher Fuchs

In-app purchases

None

LockerCode

No in-app purchases

None

SimpleSped

No in-app purchases

Questions

Is LockerCode free?
LockerCode is free to download, with no in-app purchases.
Is SimpleSped free?
SimpleSped is free to download, with no in-app purchases.
Do LockerCode or SimpleSped have ads?
Neither LockerCode nor SimpleSped shows ads.
Which is updated more often, LockerCode or SimpleSped?
LockerCode ships an update every 4 months, and SimpleSped every 9 days. Most recently, LockerCode was updated on October 24, 2026 and SimpleSped on October 28, 2026.

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