# Spaces vs PlainLock

The clearest difference is price: Spaces at Free against PlainLock's $2.99. Spaces also leads on update cadence (every 2 days vs every 5 days). PlainLock's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement there is nothing between them.

Spaces is free to download; PlainLock costs $2.99 up front. Spaces sells 2 one-off in-app purchases. PlainLock asks for nothing beyond the download.

Spaces ships an update every 2 days, PlainLock every 5 days. The most recent releases landed on October 13, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Spaces | PlainLock |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/spaces-minimal-to-do-and-task/id6747596351/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 5 days |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kardomo, Inc.](https://appshunter.io/developer/1803453450) | [Chang Jhih Yeh](https://appshunter.io/developer/6787857579) |

## What reviewers say

### Spaces

[App page](https://appshunter.io/ios/app/spaces-minimal-to-do-and-task/id6747596351)

This minimalist to-do app is designed for those who prefer flexibility over rigid schedules. It allows you to capture thoughts, organize tasks freely in customizable spaces, and set gentle reminders without pressure. Enjoy a clean interface with light and dark modes, and no ads or sign-up required.

**Highlights:** Freeform task organization, Customizable spaces, Gentle reminders, Drag and drop reordering, Home screen widgets, Clean UI with dark mode

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One-time purchase (Sale) | $6.99 | one-time |
| One-time purchase | $9.99 | one-time |


### PlainLock

[App page](https://appshunter.io/ios/app/plainlock-screen-time-blocker/id6789597367)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spaces free?

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

### Is PlainLock free?

PlainLock costs $2.99, with no in-app purchases.

### Do Spaces or PlainLock have ads?

Neither Spaces nor PlainLock shows ads.

### Which is updated more often, Spaces or PlainLock?

Spaces ships an update every 2 days, and PlainLock every 5 days. Most recently, Spaces was updated on October 13, 2026 and PlainLock on October 18, 2026.

---

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