Debug Anywhere vs API Canvas
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Debug Anywhere
This app provides a comprehensive suite of tools for web developers to inspect and debug web pages within a WebView environment. It offers features like source code inspection, network diagnostics, and JavaScript injection to streamline the development process.
- Webpage inspection tools
- User-Agent switcher
- JavaScript injection
- Network diagnostics (Ping, Traceroute)
- App URL scheme tester
- Incognito mode
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The Ultimate WebView Debugging Tool A must-have toolkit for web developers to inspect, debug, and enhance web pages effortlessly. Key Features: - Webpage Inspection Tools: Built-in DevTools to inspect source code, static resources, API requests, cookies, localStorage, and sessionStorage. - User-Agent Switcher: Easily change the User-Agent to test different devices and browsers. - JavaScript Injection: Inject custom JavaScript to manipulate web pages or simulate app environments. - Network Diagnostics: Use Ping and Traceroute to analyze DNS status and network performance. - App URL Scheme Tester: Quickly open and test custom app URL schemes. - Incognito Mode: Debug web pages privately without cache interference. Simplify your web debugging workflow today! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
API Canvas
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Your APIs don't stop needing testing when you step away from your desk. API Canvas brings a full-featured, native testing experience to iPhone and iPad—built from the ground up on Apple's Liquid Glass design language, not bolted onto a web wrapper. With API Canvas in your pocket, you have access to: ▶ Send Requests: Make HTTP calls using GET, POST, PATCH, PUT, or DELETE methods. ▶ Inspect Responses: Response bodies and headers are made easy to read and understand. Syntax highlighting makes HTML and JSON responses easy to read, even in dark mode. ▶ Stars & Collections: Mark your requests as starred or add them to a collection of your choice to make them easy to find. ▶ Import Requests: Bring in your request collection from Postman so you're not starting from zero. ▶ Request History: Your most recent requests can be found with the touch of a button. Re-run them at any time. Go Pro to unlock: ▶ Customize Collections: Bring your collections list to life by coloring each collection and adding an icon that suits your personality. ▶ Environment Variables: No need to update the auth token in every saved request when it changes. Write 'Bearer {{token}}' once, and update it across every request. ▶ Export Requests: Package up your API requests into a tidy little JSON file and send it over to Postman or keep it as a backup just in case. You worked hard to build your web service. Your APIs deserve a testing tool that works just as hard. ---- Privacy Policy: https://canadiancat.io/api-canvas/privacy Terms & Conditions: https://canadiancat.io/api-canvas/terms
Screenshots
Verdict
The clearest difference is update cadence: Debug Anywhere at every 4 weeks against API Canvas's every 4 months. Debug Anywhere also leads on chart position (#204 vs unranked) and iOS requirement (13.4 vs 17.5). On price, ads, in-app purchases and device support 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. Debug Anywhere sells 1 in-app purchase, starting at $9.99 per year and API Canvas sells 2 in-app purchases, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.
Debug Anywhere ships an update every 4 weeks, API Canvas every 4 months. The most recent releases landed on October 10, 2026 and September 25, 2026 respectively.
| Parameter | Debug Anywhere | API Canvas |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (54 ratings) — better | — |
| Positive reviews | 94.4% of reviews | — |
| Number of ratings | 54 — better | — |
| Update frequency | Every 4 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #204 — better | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.4 — better | 17.5 |
| Further details — not scored | ||
| Size | 34 MB | 11 MB |
| Age rating | 4+ | 17+ |
| Developer | 浩鑫 庄 | Canadian Cat, LLC |
Bugs and requests
Debug Anywhere
Reported bugs
4 issues- Cannot see initial console.log
- Console visible only after opening
- No switch to desktop site
- Not loading
Requested features
5 requests- Implement cookie editing
- Allow import cookies
- Dark mode
- Russian language support
- Add feature to edit cookies
API Canvas
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Debug Anywhere
- PRO Membership$9.991 Year
API Canvas
- Pro (Yearly)14 Days trial$9.991 Year
- Pro (Lifetime)$19.99
Questions
Is Debug Anywhere free?
Is API Canvas free?
Do Debug Anywhere or API Canvas have ads?
Which is updated more often, Debug Anywhere or API Canvas?
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