Best User Script Manager Apps

250+ iOS apps curated and reviewed

3.2 avg rating
19 free apps
Updated September 2026

With an average user rating of 3.2β˜…, the user script manager category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.

Compare top User Script Manager Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1UserscriptsUserscriptsFree4.3β˜… (181)NoNoSep 2026
2ScriptableScriptableFree4.7β˜… (3.8K)NoYesSep 2026
3Multi Server ManagerMulti Server ManagerFreeβ€”NoNoAug 2026
4Kestrel: SSH & Server ManagerKestrel: SSH & Server ManagerFreeβ€”NoYesSep 2026
5Glitch ScriptGlitch ScriptFreeβ€”β€”NoJul 2026
6Browser & File ManagerBrowser & File ManagerFree3.3β˜… (301)NoNoAug 2026
7SQL ManagerSQL ManagerFree1.8β˜… (5)NoYesMay 2026
8OneKeePass - Password ManagerOneKeePass - Password ManagerFree3.9β˜… (13)NoNoSep 2026

Top Picks for User Script Manager

Userscripts#1

Userscripts by Justin Wasack

User Script and Style Manager
4.3😊(181 ratings)
Free
#20in Developer Tools
Userscripts screenshot 1
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Userscripts screenshot 5

This open-source Safari extension allows you to run custom JavaScript and CSS code on any website. Enhance your browsing experience with personalized styling, automatic redirects, and ad-blocking.

What We Love

  • πŸš€ Works well to inject CSS on iPad in Safari
  • πŸ‘ Best thing since sliced bread
  • πŸ’‘ Allows you to do thousands of things that were previously desktop only
  • πŸ”’ Very stable and works flawlessly with Safari
  • πŸ‘ Excellent Safari extension
  • πŸ‘ Unpredictable when it applies scripts, but still useful
  • πŸ‘ Allows you to fix accessibility issues on various sites
  • πŸ‘ Allows you to customize your web experience
  • πŸ‘ Works with TamperMonkey scripts
  • πŸ‘ Powerful way to improve and extend websites
  • πŸ‘ Intuitive and simple Userscripts Manager
  • πŸ‘ Elegant and easy to use
  • πŸ‘ Solid, easy-to-use extension
  • πŸ‘ Must-have extension for Safari
  • πŸ‘ Simple, clean, does what it needs to

Room to Improve

  • πŸ› Satisfactory to an extent, stops working sometimes
  • πŸ› Broke until reinstall
  • πŸ› Slowed my Safari down to a crawl
  • πŸ› Unpredictable when it applies scripts, but still useful
  • πŸ› It's been way too unpredictable for a while now
  • πŸ› Good for the first ever use, then from the second use it is broken
  • πŸ› Shows a distracting notification dot
  • πŸ› Doesn't work most of the time
  • πŸ› Doesn't work anymore
Scriptable#2

Scriptable by Simon B. StΓΈvring

Automation using JavaScript
4.7😊(3.8K ratings)
FreeIn-App Purchases
#14in Developer Tools
Scriptable screenshot 1
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Scriptable screenshot 6

Automate tasks on your device by writing custom scripts in JavaScript. Integrate with native iOS features like files, calendars, and reminders. Create personalized widgets for your Home Screen and interact with Siri.

What We Love

  • πŸš€ Amazing usage of Application Programming Interface (API)
  • πŸš€ Scriptable + AI lets create micro apps
  • πŸ‘ Whoah, Wow, Nice
  • πŸ‘ Awesome app, Helpful app
  • πŸš€ Unrivaled Functionality
  • πŸš€ Fantastic app, Best automation app
  • πŸ‘ Excellent tool, Just The Tip, Brilliant clear documentation
  • πŸš€ Must have app, Learning, Fabulous

Room to Improve

  • πŸ› Force closes, Crashes immediately, Cannot Use - Always Crashes
  • πŸ› Scripts don't work, Stopped working, Self Deleting
  • πŸ› Incompatible with iOS 18, Widgets become white, Doesn't work on iOS 17.4
  • πŸ› Bugs, So many bugs, Kept freezing
  • πŸ› Default access to iCloud, Misspelled word, Selecting text is difficult
  • πŸ› Doesn't save scripts, Doesn't work after update, Crashes on launch

More User Script Manager apps to explore

FAQ about User Script Manager

What are the best user script manager apps for iPhone?
Userscripts tops our user script manager apps ranking as of September 2026, with a 4.3-star average from 181 App Store ratings, and it's free to download.
Yes β€” 19 of the top user script manager apps we rank are free to download, including Userscripts and Scriptable.
Userscripts has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 250+ user script manager apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Userscripts is an open-source Safari extension that enables you to save and execute custom JavaScript and CSS code on the websites you visit. This allows for a highly personalized web browsing experience.
Key features include the ability to run custom JavaScript and CSS, automatic page redirection, website page manipulation (styling, element creation), custom ad-blocking, and custom code/style injection. It is also open-source and does not track users.