Userscripts vs Aspectizer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Userscripts
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.
- Run custom JavaScript
- Inject custom CSS
- Automatic page redirection
- Website page manipulation
- Custom ad-blocking
- Open source
- No user tracking
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Userscripts is an open source Safari extension that lets you save and run arbitrary bits of JavaScript (and CSS) code for the websites you visit. Features: - Open source - No user tracking Use cases: - Automatic page redirection - Website page manipulation (styling, element creation) - Custom ad-blocking - Custom code injection - Custom style injection If you're looking for a way to easily create quality of life Javacript code snippets for your web browsing experience, give Userscripts a try. Visit the GitHub repository for help or to report bugs: https://github.com/quoid/userscripts/
Aspectizer
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Aspectizer is a studio designed to turn a single high-quality image into complete sets of icons, covers, splashes, and presentation assets. The workflow is guided, efficient, and built for creators who want accurate dimensions, clean metadata, and reliable exports without friction. Generate production-ready graphics with structured tools for resizing, format conversion, metadata handling, and packaging. All processing is performed on your device, and no analytics or tracking systems are implemented. Key capabilities • Image Converter Convert images between common formats with adjustable quality controls, optional metadata preservation or removal, and side-by-side previews showing the result before exporting. • Icon Generator Produce full icon sets from a single square source. The tool applies required sizes automatically and organizes outputs with clear naming and an optional ZIP package for easy delivery. • Covers & Splash Creator Create correct aspect ratios for storefront headers, hero graphics, banners, splash images, and other presentation assets. A live preview helps confirm framing before generating the final files. • Custom Resize Resize one image or multiple images using exact pixel dimensions. Choose fit or fill behavior, enable cropping, set background colors, and specify output formats individually for each target size. Save and load presets after a rewarded unlock to speed up recurring tasks. • Metadata Inspector Review EXIF, IPTC, XMP, ICC, and general metadata fields. Remove selected fields or strip everything entirely. Edit orientation, timestamps, and author fields, then export a sanitized copy. • Packaging Bundle outputs into a ZIP archive when needed. This simplifies handoff for teams and asset delivery across projects. • Designed for clarity The interface uses drag-and-drop, validation chips, previews, and adaptive layouts to make the process predictable and efficient. Light, dark, and system themes are supported. Privacy and data handling • No analytics, tracking frameworks, or identifiers • Image processing occurs fully on-device • Network access is used only for non-personalized advertising • No personal data is collected or stored Aspectizer streamlines asset preparation for design, development, publishing, and creative pipelines. Drop in an image, choose your targets, generate your assets, and keep your workflow fast, clean, and consistent.
Screenshots
Verdict
The clearest difference is chart position: Userscripts at #23 against Aspectizer's unranked. Aspectizer's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Userscripts ships an update monthly, Aspectizer every 2 months. The most recent releases landed on October 13, 2026 and October 2, 2026 respectively.
| Parameter | Userscripts | Aspectizer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (181 ratings) — better | — |
| Positive reviews | 78.2% of reviews | — |
| Number of ratings | 181 — better | — |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Best chart rank | #23 — better | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 31 MB |
| Age rating | 4+ | 17+ |
| Developer | Justin Wasack | Rambod ghashghaiabdi |
Bugs and requests
Userscripts
Reported bugs
4 issues- Failed to load user data
- Saying there's an error when trying to download something
- Won't work, keeps saying there's an issue and retry
- Disappeared from Safari preferences and won't return after troubleshooting
Requested features
5 requests- Add support for Safari Tech Preview
- Allow editing of userscripts from the browser extension popup
- Allow creation of a new script from the Safari Extension for the current site
- Allow specifying the order in which scripts should be loaded
- Add support for running scripts in normal mode, private mode or both
Aspectizer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Userscripts
No in-app purchases
Aspectizer
No in-app purchases









