# 501 Boylston vs Charge Screen Time

The clearest difference is in-app purchases: 501 Boylston at none against Charge Screen Time's 1. 501 Boylston also leads on iOS requirement (15.6 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Charge Screen Time sells 1 in-app purchase, starting at $5.99 per month. 501 Boylston asks for nothing beyond the download.

501 Boylston ships an update fortnightly, Charge Screen Time every 2 weeks. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | 501 Boylston | Charge Screen Time |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/charge-screen-time/id6793185312/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 169 MB | 7 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [cove](https://appshunter.io/developer/932929798) | [Roman Pisani](https://appshunter.io/developer/1792082408) |

## What reviewers say

### 501 Boylston

[App page](https://appshunter.io/ios/app/501-boylston/id6450156823)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Charge Screen Time

[App page](https://appshunter.io/ios/app/charge-screen-time/id6793185312)

This app provides a renewable screen time budget, allowing you to set limits on specific apps, websites, and categories. Once your budget is depleted, access is blocked until minutes drip back over a set interval.

**Highlights:** Renewable screen time budget, App and website limiting, Category-based restrictions, Customizable drip intervals, Blocks access when budget is zero

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Charge Pro | $5.99 | per month |


## Frequently asked questions

### Is 501 Boylston free?

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

### Is Charge Screen Time free?

Charge Screen Time is free to download, with in-app purchases available.

### Do 501 Boylston or Charge Screen Time have ads?

Neither 501 Boylston nor Charge Screen Time shows ads.

### Which is updated more often, 501 Boylston or Charge Screen Time?

501 Boylston ships an update fortnightly, and Charge Screen Time every 2 weeks. Most recently, 501 Boylston was updated on November 7, 2026 and Charge Screen Time on November 10, 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.*