# Alarm Clock vs Twintrail

The clearest difference is ads: Twintrail at none against Alarm Clock's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Alarm Clock sells 5 in-app purchases, starting at $1.99 per month and Twintrail sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Alarm Clock ships an update every 6 weeks, Twintrail every 4 weeks. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Alarm Clock | Twintrail |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (22 ratings)](https://appshunter.io/ios/app/alarm-clock-keep-alarm/id6449082210/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 64.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 4 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 282 MB | 40 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [XMAN HONG KONG LIMITED](https://appshunter.io/developer/1627407248) | [国峰 花](https://appshunter.io/developer/6804769518) |

## What reviewers say

### Alarm Clock

[App page](https://appshunter.io/ios/app/alarm-clock-keep-alarm/id6449082210)

This alarm clock app helps heavy sleepers wake up with fun games and customizable features. It offers a unique way to disable alarms by requiring users to complete challenges, promoting better habits and a quicker start to the day.

**Highlights:** Customizable ringtones and backgrounds, Wake-up games to disable alarm, Idioms and word fill-in-the-blank challenges, Habit development for waking up, Ad-free membership option, Multiple alarm settings

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $1.99 | per month |
| Yearly Membership | $5.99 | per year |
| Remove advertising | $0.99 | one-time |
| Permanent Membership | $9.99 | one-time |
| Permanent Membership | $14.99 | one-time |


### Twintrail

[App page](https://appshunter.io/ios/app/twintrail/id6810125498)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Lifetime) | $9.99 | one-time |


## Frequently asked questions

### Is Alarm Clock free?

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

### Is Twintrail free?

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

### Do Alarm Clock or Twintrail have ads?

Alarm Clock shows ads; Twintrail does not.

### Which is updated more often, Alarm Clock or Twintrail?

Alarm Clock ships an update every 6 weeks, and Twintrail every 4 weeks. Most recently, Alarm Clock was updated on November 7, 2026 and Twintrail on October 31, 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.*