# TAVO Sleep vs kōan

The clearest difference is review sentiment: kōan at 100% against TAVO Sleep's 36%. kōan also leads on rating (4.5 vs 3.6) and iOS requirement (15.1 vs 17.0). TAVO Sleep's advantage is ratings volume (27 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

kōan holds the better App Store score, 4.5 against 3.6. That said, the two scores are not equally well evidenced: TAVO Sleep has 27 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 36% of TAVO Sleep's written reviews are positive against 100% of kōan's.

## The numbers

| Metric | TAVO Sleep | kōan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (27 ratings)](https://appshunter.io/ios/app/tavo-sleep/id1559463736/reviews) | **[4.5 (2 ratings)](https://appshunter.io/ios/app/koan/id6757606752/reviews)** |
| Number of ratings | **27** | 2 |
| Positive reviews | 36.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | Free |
| Size | 38 MB | 44 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TAVO SLEEP, LLC](https://appshunter.io/developer/1559463738) | [NICHOLAS ARTHUR OSBORNE ROSEBOROUGH](https://appshunter.io/developer/1867807199) |

## What reviewers say

### TAVO Sleep

[App page](https://appshunter.io/ios/app/tavo-sleep/id1559463736)

This app helps you understand your sleep patterns and wake up feeling refreshed. It offers smart alarms that wake you during lighter sleep stages and tracks your sleep data to provide insights and trends.

**Highlights:** Smart alarm with predicted sleep cycles, Expert alarm with customizable wake-up windows, Smart nap options (power and long), Sleep data tracking and analysis, Wake-up score and sleepiness rating, Sleep trend analysis

**Features:** Vision Pro support

**In-app purchases:** none


### kōan

[App page](https://appshunter.io/ios/app/koan/id6757606752)

This daily planner helps users achieve a sense of enlightenment through its streamlined and powerful interface. It offers a focused approach to daily planning, aiming to foster personal growth and mindfulness.

**Highlights:** Streamlined daily planning, Powerful interface, Focus on personal growth, Mindfulness integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TAVO Sleep free?

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

### Is kōan free?

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

### Which has better reviews, TAVO Sleep or kōan?

kōan is rated higher. TAVO Sleep averages 3.6 out of 5 from 27 ratings, while kōan averages 4.5 from 2 ratings.

### Do TAVO Sleep or kōan have ads?

Neither TAVO Sleep nor kōan 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.*