# Lockable Alarm Clock vs JumpStart Alarm

The clearest difference is ads: JumpStart Alarm at none against Lockable Alarm Clock's shown. JumpStart Alarm also leads on update cadence (every 3 weeks vs every 7 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Lockable Alarm Clock sells 1 one-off in-app purchase and JumpStart Alarm sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Lockable Alarm Clock ships an update every 7 months, JumpStart Alarm every 3 weeks. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Lockable Alarm Clock | JumpStart Alarm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (50 ratings)](https://appshunter.io/ios/app/lockable-alarm-clock/id820292105/reviews)** | — |
| Number of ratings | **50** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 77 MB | 25 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jarig Duval](https://appshunter.io/developer/539738096) | [Kochalunkal Holdings Ltd](https://appshunter.io/developer/1884874789) |

## What reviewers say

### Lockable Alarm Clock

[App page](https://appshunter.io/ios/app/lockable-alarm-clock/id820292105)

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.

**Highlights:** Multiple alarms, Locked alarms, Customizable ringtones, Prevents resetting, Promotes healthier sleep

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Free | $6.99 | one-time |


### JumpStart Alarm

[App page](https://appshunter.io/ios/app/jumpstart-alarm/id6760542192)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | one-time |


## Frequently asked questions

### Is Lockable Alarm Clock free?

Lockable Alarm Clock is free to download, with in-app purchases available.

### Is JumpStart Alarm free?

JumpStart Alarm is free to download, with in-app purchases available.

### Do Lockable Alarm Clock or JumpStart Alarm have ads?

Lockable Alarm Clock shows ads; JumpStart Alarm does not.

### Which is updated more often, Lockable Alarm Clock or JumpStart Alarm?

Lockable Alarm Clock ships an update every 7 months, and JumpStart Alarm every 3 weeks. Most recently, Lockable Alarm Clock was updated on October 20, 2026 and JumpStart Alarm on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*