# Lucent vs Habit Blocks

The clearest difference is in-app purchases: Lucent at none against Habit Blocks's 3. Lucent also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). Habit Blocks's advantage is update cadence (daily vs every 10 days). On price and ads there is nothing between them.

Both are free to download. Habit Blocks sells 3 in-app purchases, starting at $2.99 per month. Lucent asks for nothing beyond the download.

Lucent ships an update every 10 days, Habit Blocks daily. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Lucent | Habit Blocks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Daily** |
| Size | 42 MB | 6 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nguyen Trung Kien](https://appshunter.io/developer/1849106734) | [Qurbonshekh Sulaimonov](https://appshunter.io/developer/6817210963) |

## What reviewers say

### Lucent

[App page](https://appshunter.io/ios/app/lucent-focus-app/id6754592413)

**Features:** macOS Compatibility

**In-app purchases:** none


### Habit Blocks

[App page](https://appshunter.io/ios/app/habit-blocks-daily-tracker/id6817210961)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Yearly | $19.99 | per year |
| Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Lucent free?

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

### Is Habit Blocks free?

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

### Do Lucent or Habit Blocks have ads?

Neither Lucent nor Habit Blocks shows ads.

### Which is updated more often, Lucent or Habit Blocks?

Lucent ships an update every 10 days, and Habit Blocks daily. Most recently, Lucent was updated on November 5, 2026 and Habit Blocks on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*