Lockable Alarm Clock vs ExifEraser
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lockable Alarm Clock
This utility app prevents users from snoozing or resetting their alarms, ensuring they wake up on time. It helps users establish healthier sleep habits by making it impossible to delay their wake-up calls.
- Multiple alarms
- Locked alarms
- Customizable ringtones
- Prevents resetting
- Promotes healthier sleep
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Staying up late too much because you can always just reset your alarm clock to a later time? You need Lockable Alarm Clock! ***ABOUT LOCKABLE ALARM CLOCK*** Set your alarm clock during the day and lock it. You can not cancel or reset it until after it rang in the morning. Think twice about staying up late... your alarm clock will ring and you can not change that. ***FEATURES*** > Multiple alarms. > Lock your alarm - there is no way to stop it from ringing now once it is set. > Set your preferred ringtone. ***GET MORE DONE & BE HEALTHIER*** No resetting your alarm clock to a later time late at night any more! Wake up earlier and go to bed earlier! Imagine how much more you could get done and how much healthier your mind and body could be. Take back control of your night and your morning now! Get Lockable Alarm Clock!
ExifEraser
Easily view and remove sensitive metadata from your photos. Protect your privacy by clearing EXIF information before sharing images.
- View photo EXIF information
- Clear EXIF information
- Share EXIF information
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* View photo exif information * Clear exif information * Share photo exif information
Screenshots
Verdict
The clearest difference is price: Lockable Alarm Clock at Free against ExifEraser's $0.99. Lockable Alarm Clock also leads on review sentiment (43% vs 0%) and update cadence (every 7 months vs every 22 months). ExifEraser's advantage is in-app purchases (none vs 1) and ads (none vs shown). On 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
Lockable Alarm Clock is free to download; ExifEraser costs $0.99 up front. Lockable Alarm Clock sells 1 one-off in-app purchase. ExifEraser asks for nothing beyond the download.
Lockable Alarm Clock ships an update every 7 months, ExifEraser every 22 months. The most recent releases landed on October 20, 2026 and October 12, 2026 respectively.
| Parameter | Lockable Alarm Clock | ExifEraser |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.5 (50 ratings) — better | — |
| Positive reviews | 42.9% of reviews — better | 0.0% of reviews |
| Number of ratings | 50 — better | — |
| Update frequency | Every 7 months — better | Every 22 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 77 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Jarig Duval | 袁杰 张 |
Customer experience
Lockable Alarm Clock
ExifEraser
In-app purchases
Lockable Alarm Clock
- Ad Free$6.99
ExifEraser
No in-app purchases
Questions
Is Lockable Alarm Clock free?
Is ExifEraser free?
Do Lockable Alarm Clock or ExifEraser have ads?
Which is updated more often, Lockable Alarm Clock or ExifEraser?
Other comparisons
