DevKit vs BitHex Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DevKit
This app provides a suite of offline developer tools for formatting, debugging, encoding, and converting data. It keeps all your work on your device, ensuring privacy and accessibility without an internet connection. Features include JSON formatting, JWT decoding, hash generation, and QR code creation.
- 30+ offline developer utilities
- JSON, HTML, CSS, JS, XML, SQL formatting
- JWT decoding and certificate inspection
- Base64, URL, and HTML encoding/decoding
- Hash generation (MD5, SHA-256)
- Timestamp and number base conversion
- QR code generation
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Convert files and debug code in one app. DevKit turns PDFs into editable Word documents, photos into PDFs and HEIC photos into JPGs, and gives developers a full kit of formatters, decoders and generators. Everything runs on your iPhone or iPad: your files are never uploaded. FILE TOOLS > PDF to Word: Turn a PDF into an editable Word document (.docx), keeping headings, lists, links, images, headers and footers. Preview the result before you save it. Scanned pages are read with on-device text recognition. Tables are kept on iOS 26 and later. > JPG to PDF: Combine photos and scans into one tidy PDF > HEIC to JPG: Turn iPhone photos into JPGs for forms and websites > MOV to MP4: Turn .mov videos into .mp4 files > HTML Viewer: Open .html files safely and see their source > JSON, XML and CSV Viewers: Open data files as a tree or a table > Unzip and Zip Files: Open .zip archives, or bundle files into one > Open files straight from the Files app, Mail or Safari, and find everything you convert in the Files tab FORMATTERS > JSON Formatter: Format, minify and validate JSON, with a collapsible tree view > HTML, CSS, JavaScript, XML and SQL Formatters ENCODE & DECODE > JWT Debugger: Decode tokens, inspect headers and claims, verify signatures > Certificate Decoder: Read X.509 certificates > Base64, URL Encoder and Parser, HTML Encoder, Backslash Escape > Hash Generator: MD5, SHA-1, SHA-256 and SHA-512 CONVERTERS > Timestamp, Case Converter, Color Converter (HEX, RGB, HSL) > YAML to JSON, CSV to JSON, Number Base, Hex to Text > Cron Parser: Read cron expressions in plain English, with the next run times GENERATE & COMPARE > QR Code: Scan codes live with the camera or from a photo, and create your own > UUID and ULID Generator, Random String, Lorem Ipsum > Diff Checker, RegEx Tester, Markdown Previewer, Line Sort, String Inspector MADE FOR YOUR PHONE > History reopens your recent runs, stored only on your device > Paste, copy and share in one tap > Light and dark designs, large text and VoiceOver support > No account and no sign-up PRIVACY The tools process your text and files on your device. DevKit uses analytics to learn which tools are used (never what you put in them); you can turn it off in Profile > Privacy & Data. SUBSCRIPTION DevKit Pro unlocks every tool, as a monthly or yearly auto-renewing subscription. The price for your country is shown in the app before you buy. Eligible new subscribers get a free trial. Payment is charged to your Apple ID account when you confirm the purchase, or when the trial ends. The subscription renews automatically unless you cancel at least 24 hours before the end of the current period. Manage or cancel it in your App Store account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://devkitpro.app/privacy
BitHex Pro
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HEXBITHEX is the essential utility for software developers, embedded engineers, and computer science students. Streamline your bit manipulation tasks, register configurations, and logical operations. Stop doing manual conversions on paper. HEXBITHEX combines a powerful 16-bit configurator with a flexible logic gate simulator. KEY FEATURES: 1. BIT CONFIGURATOR & CONVERTER • Interactive 16-Bit Interface: Tap bits to toggle them on or off effortlessly. • Real-Time Conversion: Instantly view corresponding Hexadecimal and Decimal values as you modify bits. • Bit Descriptions: Label individual bits (e.g., "Error Flag", "Start Bit") to document complex registers clearly. 2. LOGIC BOARD (SIMULATOR) • Test logical operations using your saved profiles as inputs. • Supports AND, OR, and XOR gates. • Visualize Input A, Input B, and the resulting bit pattern in real-time. 3. STORAGE & EXPORT • Project Management: Save your configurations with custom names, dates, and detailed notes. • CSV Export: Export your register documentation directly as a CSV file for Excel or Numbers. Perfect for technical documentation and reports. • Smart Tracking: Automatically detects and alerts you of unsaved changes. PERFECT FOR: • Embedded Systems Programming (Microcontroller Registers) • PLC & Industrial Automation • Network Protocol Analysis • Reverse Engineering • Computer Science & Digital Logic Education Maximize your productivity and eliminate bitwise errors with HEXBITHEX.
Screenshots
Verdict
The clearest difference is in-app purchases: BitHex Pro at none against DevKit's 2. DevKit's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 26.2). On price and ads 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. DevKit sells 2 in-app purchases, starting at $9.99 per month. BitHex Pro asks for nothing beyond the download.
| Parameter | DevKit | BitHex Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 8 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 26.2 |
| Further details — not scored | ||
| Size | 57 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexander Herdt | Ihsan Dincer |
In-app purchases
DevKit
- Pro Monthly3 Days trial$9.991 Month
- Pro Yearly3 Days trial$39.991 Year
BitHex Pro
No in-app purchases









