Sutāto vs JSON Navigator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sutāto
Play classic NES and Gameboy games on your iPhone and iPad with this high-speed emulator. Enjoy an authentic experience with customizable filters, auto-save, and controller support. Discover game history with the integrated wiki.
- NES & Gameboy emulation
- High speed and precision
- Customizable video/audio filters
- Auto-save functionality
- Controller support
- In-game wiki
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Sutāto is the only emulator crafted specifically for playing NES and Gameboy games on your iPhone and iPad. With unparalleled speed and precision, Sutāto faithfully replicates nearly every aspect of the original hardware, delivering an authentic gaming experience like no other. FEATURES: Seamless usability: With an intuitive interface, Sutāto makes it effortless to navigate and start playing your favorite Gameboy and NES titles. Customization options: Tailor your experience with a variety of video and audio filters. Save at any moment: Resume your game from where you left off with auto-save functionality. Relive your classics: Enjoy your beloved NES and Gameboy favorites on your iOS device, whether you're on the go or relaxing at home. Controller Support: Connect your preferred controller for play with your favorite NES titles. Wiki in Game: Discover the History Behind Your Favorite Games. No ads: Sutāto is ad-free, ensuring uninterrupted gaming sessions without any limitations. Note: Sutāto and its developer(s) are not affiliated with, endorsed by, or connected to the companies that created the gaming console.
JSON Navigator
This app transforms JSON data into interactive, visualized trees directly within Safari. It offers instant visualization, data type indicators, and easy navigation through complex structures. Customize your viewing experience with light and dark themes.
- Instant JSON visualization
- Interactive tree-view interface
- Data type indicators
- Expand/collapse nodes
- Customizable light/dark themes
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Transform JSON Data into Interactive Trees with JSON Navigator for Safari JSON Navigator provides clean visualization of API responses through an elegant tree-view interface. Designed for developers. Powerful features: - Instant JSON Visualization: Converts JSON responses into interactive trees instantly on page load - Data Type Indicators: Lets you know if you are dealing with a string, number, object, date or other data type and includes element counts - Interactive Tree Navigation: Expand and collapse nodes with ease, making it simple to explore deep data structures - Customizable Interface: Choose between various light and dark themes to find your preferred style Enhance your development workflow with an intuitive tool for JSON analysis. JSON Navigator delivers powerful functionality in a lightweight, efficient package, making API response validation and data structure examination effortless. Perfect for developers on the go.
Screenshots
Verdict
The clearest difference is review sentiment: JSON Navigator at 67% against Sutāto's 0%. JSON Navigator also leads on rating (5.0 vs 4.1) and price ($0.99 vs $1.99). Sutāto's advantage is ratings volume (8 vs 2). On update cadence, ads, in-app purchases and monetization model 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
Sutāto costs $1.99 and JSON Navigator $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
JSON Navigator holds the better App Store score, 5.0 against 4.1. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews point the same way: 0% of Sutāto's written reviews are positive against 67% of JSON Navigator's.
Sutāto ships an update every 3 weeks, JSON Navigator every 2 weeks. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.
| Parameter | Sutāto | JSON Navigator |
|---|---|---|
| Price | $1.99 | $0.99 — better |
| Rating | 4.1 (8 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 66.7% of reviews — better |
| Number of ratings | 8 — better | 2 |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | #173 | #109 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 27 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Valentin Dreyfus | Chase Higgins |
Customer experience
Sutāto
JSON Navigator
In-app purchases
Sutāto
No in-app purchases
JSON Navigator
No in-app purchases
Questions
Is Sutāto free?
Is JSON Navigator free?
Which has better reviews, Sutāto or JSON Navigator?
Do Sutāto or JSON Navigator have ads?
Which is updated more often, Sutāto or JSON Navigator?
Which is more popular, Sutāto or JSON Navigator?
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