ExpoFP WKWebViewer vs Right On Page Devtools
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ExpoFP WKWebViewer
Read full descriptionHide full description
Main functions: 1. Opening pages by link 2. Executing JavaScript code 3. Display alerts from the page 4. Display logs 5. History of URL requests
Right On Page Devtools
This Safari extension brings web development tools directly to your iPhone. View console logs and API requests on the webpage, and inspect or modify CSS elements without needing a computer.
- View console logs on page
- See API requests on page
- Inspect and change CSS
- On-device web debugging
- Safari extension
Read full descriptionHide full description
Debug Mobile Safari Without a Mac. It works for both iPhone and iPad Right On Page DevTools brings essential web debugging directly onto the page you are viewing in Safari. See what is happening on the page in real time: • View console logs, warnings, errors, and exceptions • Inspect Fetch/XHR API requests and responses • Search logs, URLs, headers, payloads, and response bodies • Copy JSON values from nested responses • Inspect page elements and edit CSS on device • Snip HTML and CSS from any element • Catch API errors and JavaScript exceptions faster Unlike desktop-style devtools squeezed into a tiny panel, Right On Page is designed for quick mobile debugging. Open Safari, enable the extension for the site, and inspect what is happening right on the page. Useful for frontend developers, indie hackers, QA testers, and anyone debugging responsive websites on iPhone or iPad. Privacy first: Right On Page is off by default for each site and asks for permission per domain. The extension does not collect your browsing data.
Screenshots
Verdict
The clearest difference is update cadence: Right On Page Devtools at every 3 months against ExpoFP WKWebViewer's every 12 months. ExpoFP WKWebViewer's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 16.4). On price, 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.
ExpoFP WKWebViewer ships an update every 12 months, Right On Page Devtools every 3 months. The most recent releases landed on September 12, 2026 and September 18, 2026 respectively.
| Parameter | ExpoFP WKWebViewer | Right On Page Devtools |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 12 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 0 MB | 3 MB |
| Age rating | 17+ | 4+ |
| Developer | PRANAS NET CORP | 泰宁 陆 |
In-app purchases
ExpoFP WKWebViewer
No in-app purchases
Right On Page Devtools
No in-app purchases
Questions
Is ExpoFP WKWebViewer free?
Is Right On Page Devtools free?
Do ExpoFP WKWebViewer or Right On Page Devtools have ads?
Which is updated more often, ExpoFP WKWebViewer or Right On Page Devtools?
Other comparisons
