# Livlab vs Synchronai

The clearest difference is in-app purchases: Livlab at none against Synchronai's 4. Livlab also leads on iOS requirement (13.0 vs 15.1). Synchronai's advantage is ads (none vs shown) and update cadence (fortnightly vs every 5 weeks). On price and device support there is nothing between them.

Both are free to download. Synchronai sells 4 in-app purchases, starting at $1.99 per month. Livlab asks for nothing beyond the download.

Livlab ships an update every 5 weeks, Synchronai fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Livlab | Synchronai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (17 ratings)](https://appshunter.io/ios/app/livlab/id6692629494/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 50.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 40 MB | 55 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LIVLAB](https://appshunter.io/developer/1479169463) | [Homero Gheorghe](https://appshunter.io/developer/1863029009) |

## What reviewers say

### Livlab

[App page](https://appshunter.io/ios/app/livlab/id6692629494)

Access a vast library of sleep stories and guided meditations crafted by experts to combat insomnia, stress, and noisy environments. Enjoy ambient sounds and offline access for a peaceful night's rest.

**Highlights:** 1200+ minutes of sleep stories, Guided meditations, Multiple journey choices, Ambient sound loops, Offline access, Created by sleep experts

**In-app purchases:** none

**What reviewers like**

- ✨ Beautiful design and interface
- 😴 Effective for sleep and relaxation
- 🎧 High-quality audio experiences
- 💡 Guided sessions help quiet the mind
- 💰 No monthly fee, great value

**What reviewers complain about**

- 🐛 Frequent app crashes and bugs
- ❌ Login and signup issues (SMS, email verification)
- 🚫 Phone number required for login
- 📉 Old app no longer supported
- ⏳ Long loading times

**Reported bugs**

- App cannot be opened
- Unable to sign up/create account
- SMS verification not received
- App crashes constantly
- Error server messages

**Requested features**

- Option to have stories without background music
- Improve SMS/email verification process for signup
- Allow signup without phone number
- Reintroduce or update HoomPlay app features
- Allow purchasing specific content like 'auberge du bord du monde' separately


### Synchronai

[App page](https://appshunter.io/ios/app/synchronai/id6756811068)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SYNCHRONAI | $1.99 | per month |
| SYNCHRONAI | $9.99 | per month |
| SYNCHRONAI | $19.99 | per year |
| SYNCHRONAI | $99.99 | per year |


## Frequently asked questions

### Is Livlab free?

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

### Is Synchronai free?

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

### Do Livlab or Synchronai have ads?

Livlab shows ads; Synchronai does not.

### Which is updated more often, Livlab or Synchronai?

Livlab ships an update every 5 weeks, and Synchronai fortnightly. Most recently, Livlab was updated on October 24, 2026 and Synchronai on October 24, 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.*