Just Toolbox vs Developer Toolbox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Just Toolbox
A comprehensive suite of utilities designed to streamline iOS development. It offers tools for server monitoring, certificate management, device information, and various text and data conversions. The app supports multiple Apple platforms and provides open-source code for learning.
- Server status monitoring
- SSL certificate management
- Device information retrieval
- QR code generation
- Text hashing and encoding
- Date and time format conversion
- Integer base conversion
- URL parsing
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Welcome to Just Toolbox – the ultimate toolkit every iOS developer needs! Packed with essential utilities, our app makes your development journey smoother and more enjoyable. Just Toolbox is built with SwiftUI and work across iPhone, iPad, Apple Watch, Mac and Vision Pro. * Supports iOS, iPadOS, macOS, watchOS, visionOS * Core code is open-sourced, with tutorial articles to easily learn how to implement it PRO FEATURE * Monitor server status, check CPU/Memory usage * Manage SSL certificates, never forget to renew FREE FEATURE * Check Xcode releases and get notifications when a new version is released * Check device info like RAM, CPU, GPU, battery, etc. * Powerful QR code generator * Hash text with MD5/SHA1/SHA256/SHA224/SHA512/SHA384/SHA3/RIPEMD160 * Create tokens effortlessly whenever you need them * Convert Date and Time formats to ISO8601/ISO9075/RFC3339/RFC7231/Unix Timestamp/UTC/MongoDB ObjectID/Excel, etc. * Convert integer base between binary, octal, decimal, and hexadecimal * Base64 encode and decode * Generate random port numbers * chmod calculator * URL parser: parse a URL into its separate constituent parts (protocol, origin, params, port, username-password, etc.) * Convert colors between different formats (hex, rgb, hsl, and CSS name) * Slugify: Make a string URL, filename, and ID safe * ULID generator * UUID generator * Lorem Ipsum generator * Extract Color Palette from Image * More tools and open-source articles coming soon… If you like this app, please don't forget to support us with 5 stars rating. More features are coming soon… Term of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://just-apps.super.site/privacy-policy
Developer Toolbox
Access detailed information about your iOS device, including IDFA and IP address. Test device sensors and gather technical data.
- Access IDFA
- View IP address
- Test device sensors
- iOS device information
- Developer tools
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With this app, you can easily access your iOS device's information, including IDFA and IP address, and test its sensors.
Screenshots
Verdict
The clearest difference is rating: Developer Toolbox at 5.0 against Just Toolbox's 4.4. Just Toolbox's advantage is ads (none vs shown) and update cadence (every 3 days vs every 2 weeks). On price, in-app purchases, monetization model 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. Just Toolbox sells 3 in-app purchases, starting at $0.99 per month and Developer Toolbox sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Developer Toolbox holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Just Toolbox has 5 ratings behind it against 1, so its average is the more settled of the two.
Just Toolbox ships an update every 3 days, Developer Toolbox every 2 weeks. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.
| Parameter | Just Toolbox | Developer Toolbox |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (5 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 5 — better | 1 |
| Update frequency | Every 3 days — better | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, Mac, Apple Watch, Vision Pro — better | iPhone, iPad, iPod |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 33 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | 哲 严 | 立豪 林 |
Customer experience
Just Toolbox
Developer Toolbox
In-app purchases
Just Toolbox
- All Access (1 Month)7 Days trial$0.991 Month
- All Access (1 Year)1 Month trial$4.991 Year
- Pro Lifetime$9.99
Developer Toolbox
- Remove Ads$1.99








