# Insomnia Coach vs PE Explorer

The clearest difference is device support: Insomnia Coach at 3 against PE Explorer's —. On price, in-app purchases and iOS requirement 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 | Insomnia Coach | PE Explorer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (89 ratings)](https://appshunter.io/ios/app/insomnia-coach/id1341944736/reviews)** | — |
| Number of ratings | **89** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 9 months | — |
| Monetization | Free | — |
| Size | 35 MB | 29 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 12+ | 17+ |
| Developer | [US Department of Veterans Affairs (VA)](https://appshunter.io/developer/430646305) | [Palo Alto Veterans Institute for Research](https://appshunter.io/developer/1292950620) |

## What reviewers say

### Insomnia Coach

[App page](https://appshunter.io/ios/app/insomnia-coach/id1341944736)

This app offers a guided training plan and interactive tools based on Cognitive Behavioral Therapy for Insomnia (CBT-i). It provides personalized feedback and tips to help users track and improve their sleep patterns. Designed for daily use over five weeks, it aims to help users regain healthy sleep habits.

**Highlights:** Guided weekly training plan, Personalized sleep coach feedback, Interactive sleep diary, 17 sleep improvement tools, Scientifically-based approach

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

**In-app purchases:** none

**What reviewers like**

- ✅ Effective CBT-i program
- 💰 Free to use
- 💡 Helpful explanations
- 📈 Tracks sleep patterns
- 🧘 Guided relaxation

**What reviewers complain about**

- ⚠️ Struggles with irregular sleep
- 😵 Makes insomnia worse
- 📱 Bright white background
- 🎧 No wireless headphone support
- 🔄 Inability to edit entries

**Reported bugs**

- Sleep diary errors (negative hours)
- Progress tab not reflecting data
- App won't download
- Audio not playing through headphones
- Sleep diary calculation errors

**Requested features**

- Dark mode feature
- Wireless headphone compatibility
- Ability to edit past diary entries
- Sync between devices
- More sleep stories and anxiety resources


### PE Explorer

[App page](https://appshunter.io/ios/app/pe-explorer/id6751543957)

**In-app purchases:** none


## Frequently asked questions

### Is Insomnia Coach free?

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

### Is PE Explorer free?

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

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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.*