# Spool vs Productivity 101

The clearest difference is in-app purchases: Productivity 101 at none against Spool's 8. Productivity 101 also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Spool sells 8 in-app purchases, starting at $4.99 per 7 days. Productivity 101 asks for nothing beyond the download.

Spool ships an update every 10 days, Productivity 101 every 3 weeks. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Spool | Productivity 101 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (171 ratings)](https://appshunter.io/ios/app/spool-screen-time-control/id6749428484/reviews)** | — |
| Number of ratings | **171** | — |
| Positive reviews | 73.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Subscription | — |
| Size | 406 MB | 3 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Prafull Sharma](https://appshunter.io/developer/1830399976) | [FINLAY OSCAR HAWKER](https://appshunter.io/developer/6776686071) |

## What reviewers say

### Spool

[App page](https://appshunter.io/ios/app/spool-screen-time-control/id6749428484)

This app helps you break free from excessive screen time by making you pause and justify your phone usage. It uses research-backed techniques to disrupt habit loops and offers instant blocking for apps and websites to help you reclaim focus and improve mental clarity.

**Highlights:** Justify phone usage before scrolling, AI-powered trigger insights, Identify peak phone usage times, Instant app and website blocking, Reclaim focus and mental clarity

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spool Features Weekly Subscription | $4.99 | per 7 days |
| Spool Weekly Subscription | $7.99 | per 7 days |
| Full Access: Monthly | $7.99 | per month |
| Spool Premium Annual | $25.00 | per year |
| Full Access: Limited Time Offer | $34.99 | per year |
| Full Access: Yearly | $34.99 | per year |
| Full Access: Yearly | $44.99 | per year |
| Full Access: Yearly | $44.99 | per year |


### Productivity 101

[App page](https://appshunter.io/ios/app/productivity-101-focus-timer/id6776686069)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spool free?

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

### Is Productivity 101 free?

Productivity 101 is free to download, with no in-app purchases.

### Do Spool or Productivity 101 have ads?

Spool shows ads; Productivity 101 does not.

### Which is updated more often, Spool or Productivity 101?

Spool ships an update every 10 days, and Productivity 101 every 3 weeks. Most recently, Spool was updated on October 17, 2026 and Productivity 101 on October 7, 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.*