# LYM vs Insomnia

The clearest difference is in-app purchases: LYM at none against Insomnia's 3. LYM also leads on iOS requirement (13.0 vs 16.4). Insomnia's advantage is update cadence (fortnightly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Insomnia sells 3 in-app purchases, starting at $4.99 per month. LYM asks for nothing beyond the download.

LYM ships an update every 3 months, Insomnia fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | LYM | Insomnia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (33 ratings)](https://appshunter.io/ios/app/insomnia-fall-asleep-fast/id1514940609/reviews)** |
| Number of ratings | — | **33** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 44 MB | 80 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CleverBit Srls](https://appshunter.io/developer/952647978) | [Tinybiohacks Private Limited](https://appshunter.io/developer/1496543977) |

## What reviewers say

### LYM

[App page](https://appshunter.io/ios/app/lym/id1463935515)

**Features:** macOS Compatibility

**In-app purchases:** none


### Insomnia

[App page](https://appshunter.io/ios/app/insomnia-fall-asleep-fast/id1514940609)

This breathing meditation app guides you through the 4-7-8 deep breathing exercise to help you fall asleep faster. Choose sleep sounds, set reminders, and use vibration cues for a tranquil experience.

**Highlights:** 4-7-8 breathing guidance, Relaxing audio cues, Choice of sleep sounds, Bedtime reminders, Vibration cue

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Insomnia Pro | $4.99 | per month |
| Insomnia Pro | $6.99 | per month |
| Insomnia Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is LYM free?

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

### Is Insomnia free?

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

### Do LYM or Insomnia have ads?

Neither LYM nor Insomnia shows ads.

### Which is updated more often, LYM or Insomnia?

LYM ships an update every 3 months, and Insomnia fortnightly. Most recently, LYM was updated on November 3, 2026 and Insomnia on November 3, 2026.

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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.*