# FlexiAlarm vs Slumba

The clearest difference is price: Slumba at Free against FlexiAlarm's $5.99. Slumba also leads on review sentiment (100% vs 75%) and device support (4 vs 2). FlexiAlarm's advantage is in-app purchases (none vs 1) and chart position (#38 vs unranked). On rating, ratings volume, ads and iOS requirement there is nothing between them.

Slumba is free to download; FlexiAlarm costs $5.99 up front. Slumba sells 1 one-off in-app purchase. FlexiAlarm asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for FlexiAlarm against 5.0 for Slumba. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews are what separate them: 75% of FlexiAlarm's written reviews are positive against 100% of Slumba's.

## The numbers

| Metric | FlexiAlarm | Slumba |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/flexialarm-alarm-clock/id6502886443/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/slumba/id6760734365/reviews) |
| Number of ratings | 3 | **7** |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#38** | — |
| Size | 37 MB | 39 MB |
| Requires iOS | 26.2 | 26.2 |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Nathan Woolmore](https://appshunter.io/developer/1530667458) | [Ian Goudie](https://appshunter.io/developer/631649706) |

## What reviewers say

### FlexiAlarm

[App page](https://appshunter.io/ios/app/flexialarm-alarm-clock/id6502886443)

**Currently charting:** #38 Top Paid · Health & Fitness (US App Store)

This app offers intelligent wake-up features for Apple Watch and flexible alarm scheduling for iPhone. Customize wake windows, vibration sensitivity, and alarm repetition to fit your routine. It also provides sleep statistics and calendar event alarms.

**Highlights:** Intelligent Smart Wake on Apple Watch, Flexible alarm schedules on iPhone, Customizable wake window sensitivity, Calendar event alarms, Sleep statistics and insights (requires Apple Watch), Power Nap Mode, Lucid Dream Alarm Mode

**Features:** Apple Watch app, iPhone Duo support

**In-app purchases:** none


### Slumba

[App page](https://appshunter.io/ios/app/slumba/id6760734365)

Craft personalized soundscapes to aid sleep with an intuitive mixer. Choose from various nature and noise themes, set sleep timers, and control playback via Apple Watch or home screen widgets. Integrates with Sleep Focus for automated bedtime routines.

**Highlights:** Intuitive soundscape mixer, Five handcrafted soundscapes, Customizable sleep timers, Apple Watch app control, Home screen widgets, Sleep Focus integration, Siri voice commands

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Presets | $2.99 | one-time |


## Frequently asked questions

### Is FlexiAlarm free?

FlexiAlarm costs $5.99, with no in-app purchases.

### Is Slumba free?

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

### Which has better reviews, FlexiAlarm or Slumba?

FlexiAlarm and Slumba are both rated 5.0 out of 5 on the App Store, from 3 and 7 ratings respectively.

### Do FlexiAlarm or Slumba have ads?

Neither FlexiAlarm nor Slumba shows ads.

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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.*