Accessible JSON Viewer vs dev1ce
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Accessible JSON Viewer
Read full descriptionHide full description
Accessible JSON Viewer installs a Safari extension that automatically turns JSON responses into a clean, readable, and accessible view. When you open a URL that returns JSON, the page is transformed into a structured layout with clear headings and expandable sections, making it easier to scan, navigate, and understand. Switch between a visual presentation and the original raw JSON, and copy the original JSON to your clipboard with one click. The viewer is optimized for readability with clear typography and layout. Key features: • Automatic JSON detection on pages you visit in Safari • Visual and Raw JSON views with quick toggles • Expandable objects and arrays for fast navigation • One-tap copy of the original JSON • Accessible, readable layout designed for clarity
dev1ce
Read full descriptionHide full description
Dev1ce shows current device information in a simple native-style app. Check app, runtime, device, battery, storage, network, location, and motion data in one place. Capture the current state as a record, open it immediately, review saved records later, and share all records as CSV. The app supports raw mode, localized labels, and per-section refresh settings.
Screenshots
Verdict
The clearest difference is device support: Accessible JSON Viewer at 3 against dev1ce's 1. On price, ads, in-app purchases and iOS requirement 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.
| Parameter | Accessible JSON Viewer | dev1ce |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 3 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Matthew Dovi | Icheol Shin |
In-app purchases
Accessible JSON Viewer
No in-app purchases
dev1ce
No in-app purchases









