# Tampermonkey vs 1 on 1 Log

The clearest difference is price: 1 on 1 Log at Free against Tampermonkey's $2.99. 1 on 1 Log also leads on update cadence (monthly vs every 5 months). Tampermonkey's advantage is chart position (#14 vs unranked) and iOS requirement (15.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

1 on 1 Log is free to download; Tampermonkey costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Tampermonkey ships an update every 5 months, 1 on 1 Log monthly. The most recent releases landed on October 30, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Tampermonkey | 1 on 1 Log |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[3.1 (61 ratings)](https://appshunter.io/ios/app/tampermonkey/id6738342400/reviews)** | — |
| Number of ratings | **61** | — |
| Positive reviews | 57.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Free | — |
| Best chart rank | **#14** | — |
| Size | 7 MB | 3 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Jan Biniok](https://appshunter.io/developer/1482490088) | [政 宫](https://appshunter.io/developer/1895435236) |

## What reviewers say

### Tampermonkey

[App page](https://appshunter.io/ios/app/tampermonkey/id6738342400)

**Currently charting:** #14 Top Paid · Productivity, #147 Top Paid (US App Store)

Enhance and customize web pages with custom JavaScript programs. This tool allows users to easily create, manage, and run these scripts across all major browsers, adding new features or modifying existing ones on any website.

**Highlights:** Userscript management, Web page customization, JavaScript execution, Cross-browser compatibility, Script creation and editing

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Well executed
- 👍 Essential plugin/extension for all browsers
- 💡 Sync userscripts across browsers
- 👍 Needed this
- 👍 Good

**What reviewers complain about**

- 🐛 Bug on iPad
- 🐛 Glitching on iPad
- 🐛 Unable to install scripts
- 🐛 Unusable on iPadOS
- 🐛 No response on iPad

**Reported bugs**

- Plugins cannot be installed properly
- Screen continuously flickers
- Not usable in Chrome
- Features not working as expected

**Requested features**

- Set cookie feature
- Dark mode option


### 1 on 1 Log

[App page](https://appshunter.io/ios/app/1-on-1-log/id6766800367)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Tampermonkey free?

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

### Is 1 on 1 Log free?

1 on 1 Log is free to download, with no in-app purchases.

### Do Tampermonkey or 1 on 1 Log have ads?

Neither Tampermonkey nor 1 on 1 Log shows ads.

### Which is updated more often, Tampermonkey or 1 on 1 Log?

Tampermonkey ships an update every 5 months, and 1 on 1 Log monthly. Most recently, Tampermonkey was updated on October 30, 2026 and 1 on 1 Log on October 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.*