# SeeLock vs Nightlock

The clearest difference is ads: Nightlock at none against SeeLock's shown. SeeLock's advantage is update cadence (every 6 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. SeeLock sells 6 in-app purchases, starting at $1.99 per month and Nightlock sells 3 in-app purchases, starting at $2.90 per 7 days. Whichever you choose, the download price is not the number that matters.

SeeLock ships an update every 6 days, Nightlock every 2 weeks. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SeeLock | Nightlock |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | — | Freemium |
| Size | 97 MB | 17 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tomoki Uda](https://appshunter.io/developer/1872424951) | [Mikita Chyrkun](https://appshunter.io/developer/6786025466) |

## What reviewers say

### SeeLock

[App page](https://appshunter.io/ios/app/seelock-phone-lock-timer/id6766048472)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Focus Plan (Monthly) | $1.99 | per month |
| Focus月間プラン (割引価格) | $1.99 | per month |
| Focus Plan (Yearly) | $11.99 | per year |
| Focus年間プラン (割引価格) | $19.99 | per year |
| Focus Plan (Lifetime) | $24.99 | one-time |
| Focus 買い切りプラン (割引価格) | $44.99 | one-time |


### Nightlock

[App page](https://appshunter.io/ios/app/nightlock-bedtime-app-blocker/id6809753781)

This app helps you break scrolling habits by locking distracting apps on a schedule or after a set daily limit. It offers friction to encourage mindful usage and provides statistics on your progress. Calls, texts, and alarms are always accessible.

**Highlights:** App and website blocking, Scheduled lock times, Daily app usage limits, Per-app limits, Strict mode for unbreakable locks, Usage statistics and streaks, Always-on calls, texts, and alarms

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.90 | per 7 days |
| Yearly | $39.90 | per year |
| Lifetime | $79.90 | one-time |


## Frequently asked questions

### Is SeeLock free?

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

### Is Nightlock free?

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

### Do SeeLock or Nightlock have ads?

SeeLock shows ads; Nightlock does not.

### Which is updated more often, SeeLock or Nightlock?

SeeLock ships an update every 6 days, and Nightlock every 2 weeks. Most recently, SeeLock was updated on October 28, 2026 and Nightlock on October 31, 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.*