# Smart Alarm vs BirthFlow

The clearest difference is iOS requirement: Smart Alarm at 8.0 against BirthFlow's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Smart Alarm | BirthFlow |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | — |
| Monetization | Free | — |
| Size | 54 MB | 25 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Evgeny EGOROV](https://appshunter.io/developer/656113326) | [Ashwin Bhajan](https://appshunter.io/developer/6782858380) |

## What reviewers say

### Smart Alarm

[App page](https://appshunter.io/ios/app/smart-alarm-sleep-cycle-saving/id857253724)

Wake up gently and naturally with alarms that sync to your sleep cycle. Customize wake-up sounds, music, and snooze options for a better morning experience. Includes a sleep timer and flashlight functionality.

**Highlights:** Local notification alarms, iPod music alarms, Easy wake-up options, Light and loud melodies, Adjustable snooze, Sleep timer, Flashlight functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### BirthFlow

[App page](https://appshunter.io/ios/app/birthflow-contraction-timer/id6790551744)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Alarm free?

Smart Alarm is free to download, with no in-app purchases.

### Is BirthFlow free?

BirthFlow is free to download, with no in-app purchases.

### Do Smart Alarm or BirthFlow have ads?

Neither Smart Alarm nor BirthFlow 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.*