# BlockBlueLight vs Liven

The clearest difference is rating: Liven at 4.5 against BlockBlueLight's 1.5. Liven also leads on ratings volume (200 vs 4) and review sentiment (20% vs 0%). BlockBlueLight's advantage is in-app purchases (none vs 3). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Liven sells 3 in-app purchases, starting at $12.99 per month. BlockBlueLight asks for nothing beyond the download.

Liven holds the better App Store score, 4.5 against 1.5. That said, the two scores are not equally well evidenced: Liven has 200 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 0% of BlockBlueLight's written reviews are positive against 20% of Liven's.

BlockBlueLight ships an update every 5 days, Liven every 9 days. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | BlockBlueLight | Liven |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (4 ratings)](https://appshunter.io/ios/app/blockbluelight/id6670414997/reviews) | **[4.5 (200 ratings)](https://appshunter.io/ios/app/liven/id6737596528/reviews)** |
| Number of ratings | 4 | **200** |
| Positive reviews | 0.0% of reviews | **20.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 9 days |
| Monetization | **Free** | Subscription |
| Size | 39 MB | 144 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Blockbluelight limited](https://appshunter.io/developer/1766199755) | [7Logic LLC](https://appshunter.io/developer/1896725818) |

## What reviewers say

### BlockBlueLight

[App page](https://appshunter.io/ios/app/blockbluelight/id6670414997)

Control your red light therapy sessions with this app. Adjust timer, intensity, and pulsing modes for personalized wellness. Optimize your experience for skin health, recovery, or sleep.

**Highlights:** Adjustable timer for session duration, Control light intensity, Selectable pulsing modes, Personalize therapy experience, Smartphone control

**Features:** macOS Compatibility

**In-app purchases:** none


### Liven

[App page](https://appshunter.io/ios/app/liven/id6737596528)

Cultivate a healthier lifestyle and prioritize mental well-being by creating meaningful routines, tracking daily habits, and reflecting on your growth through guided journaling. Engage in self-improvement challenges to stay motivated on your journey to a better self.

**Highlights:** Track daily habits, Personalized or custom routines, Guided journaling, Self-improvement challenges, Unlimited habit tracking (Premium), Full access to guided journals (Premium)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $12.99 | per month |
| Quarterly | $29.99 | per 3 months |
| Yearly + 7-day Trial | $59.99 | per year |


## Frequently asked questions

### Is BlockBlueLight free?

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

### Is Liven free?

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

### Which has better reviews, BlockBlueLight or Liven?

Liven is rated higher. BlockBlueLight averages 1.5 out of 5 from 4 ratings, while Liven averages 4.5 from 200 ratings.

### Do BlockBlueLight or Liven have ads?

Neither BlockBlueLight nor Liven shows ads.

### Which is updated more often, BlockBlueLight or Liven?

BlockBlueLight ships an update every 5 days, and Liven every 9 days. Most recently, BlockBlueLight was updated on October 20, 2026 and Liven on October 21, 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.*