# Pulax vs iSleepIsWell

The clearest difference is in-app purchases: Pulax at none against iSleepIsWell's 7. Pulax also leads on iOS requirement (16.6 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. iSleepIsWell sells 7 in-app purchases, starting at $1.99 per month. Pulax asks for nothing beyond the download.

## The numbers

| Metric | Pulax | iSleepIsWell |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.3 (3 ratings)](https://appshunter.io/ios/app/isleepiswell/id6757170588/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 months |
| Monetization | — | Freemium |
| Size | 31 MB | 41 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [海 黄](https://appshunter.io/developer/1732246535) | [Naihe Hu](https://appshunter.io/developer/564180065) |

## What reviewers say

### Pulax

[App page](https://appshunter.io/ios/app/pulax/id6737796867)

**Features:** macOS Compatibility

**In-app purchases:** none


### iSleepIsWell

[App page](https://appshunter.io/ios/app/isleepiswell/id6757170588)

This app uses your Apple Watch data to provide detailed sleep insights, personalized AI coaching, and a dream journal. It offers relaxation tools and social challenges to help you improve your sleep quality and achieve better rest.

**Highlights:** Smart sleep tracking from Apple Watch, AI-powered personalized sleep coaching, Dream journal with interpretation modes, Social sleep challenges and leaderboards, Relaxation tools and guided exercises, Sleep analysis and habit correlation, Tonight's sleep prediction

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $1.99 | per month |
| Yearly Pro | $14.99 | per year |
| Theme Pack | $0.99 | one-time |
| Advanced Sleep Program | $2.99 | one-time |
| Upgrade to Pro Ultra | $4.99 | one-time |
| Pro Member - Lifetime | $19.99 | one-time |
| Pro Ultra | $29.99 | one-time |


## Frequently asked questions

### Is Pulax free?

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

### Is iSleepIsWell free?

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

### Do Pulax or iSleepIsWell have ads?

Neither Pulax nor iSleepIsWell 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.*