Hashify vs Diff Checker
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Hashify
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Meet Hashify, the ultimate app for calculating hashes and managing encodings directly from your iPhone or iPad. With an intuitive and modern interface, Hashify is perfect for IT professionals, developers, and anyone who needs to work with hash algorithms and encodings quickly and easily. Key Features - Encoding and Decoding Modes: Easily switch between encoding and decoding with a single tap. - Real-Time Calculation: Results are updated instantly as you type. - One-Tap Copy: Copy results with just one click for quick use. - Multilingual Support: Available in English and Italian. Supported Hash Algorithms - MD5, SHA1, SHA256, SHA384, SHA512. - Perfect for one-way calculations, data integrity checks, and security purposes. Reversible Encodings - Base64, Base32, Hex, URL Encoding, ROT13. - Ideal for quickly and securely converting data. Smart Features - Modern UI: Smooth navigation with horizontal scrolling to select algorithms. - Monospace Font: Maximum readability for your results. - Clear Indicators: Instantly see whether an algorithm is reversible or one-way. - Detailed Information: Informative sheets explaining algorithms and encodings. Feedback and Validation - Localized error messages to assist you at every step. - Intelligent handling of invalid inputs. Why Choose Hashify? Whether you're working on a development project, verifying data integrity, or learning about hashes and encodings, Hashify is the app for you. No distractions, no adsβjust reliable and professional tools. Download Hashify today and experience the power of simplicity!
Diff Checker
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Compare two versions of any text and see exactly what changed β line by line and word by word, highlighted the instant you paste. Most "spot the difference" attempts end in squinting at two walls of text side by side. DiffCheck does the reading for you: paste an old version and a new one, and every addition turns green, every deletion turns red, so the change jumps out in a second. It works on code, config files, contracts, and plain prose alike β and it never sends a single character off your device. WHAT YOU GET - See every change at a glance β additions in green, deletions in red, nothing missed - Switch between line-level and word-level diffs to catch even a single edited character - Read changes in a clean side-by-side split view that lines the two versions up - Copy a ready-to-use unified patch of any comparison straight to your clipboard - Keep a local history of past comparisons so you can revisit what changed and when - Save reusable snippets and sample diffs to compare the same text again fast PERFECT FOR - Developers reviewing code, pull requests, and config changes on the go - Writers and editors checking edits between two drafts - Legal and business users comparing contract or document revisions - Students learning how diffs and the unified patch format work WHY NOT JUST EYEBALL IT Reading two versions by hand is where mistakes hide β a flipped number, a deleted clause, a changed flag. DiffCheck compares them character by character so you catch the change you would have scrolled right past. PRIVACY Your text never leaves your device. There are no accounts, no servers, and no tracking β every comparison happens fully offline. FULL ACCESS DiffCheck is free to compare text. Full Access unlocks word-level diffs, the side-by-side split view, saved comparison history, and unified patch export. Choose the plan that fits: - Weekly plan - Yearly plan - Lifetime one-time purchase Payment is charged to your Apple ID at confirmation of purchase. Subscriptions auto-renew unless turned off at least 24 hours before the end of the current period; manage or cancel anytime in your App Store settings. The lifetime option is a one-time purchase. Paste two versions now and see what changed in a second. Terms of Use (EULA): https://web-levi.web.app/terms Privacy Policy: https://web-levi.web.app/privacy-policy Questions? https://web-levi.web.app/#contact
Screenshots
Verdict
The clearest difference is price: Diff Checker at Free against Hashify's $2.99. Diff Checker also leads on update cadence (every 2 months vs every 4 months). Hashify's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Diff Checker is free to download; Hashify costs $2.99 up front. Diff Checker sells 2 in-app purchases, starting at $2.99 per 7 days. Hashify asks for nothing beyond the download.
Hashify ships an update every 4 months, Diff Checker every 2 months. The most recent releases landed on September 14, 2026 and September 29, 2026 respectively.
| Parameter | Hashify | Diff Checker |
|---|---|---|
| Price | $2.99 | Free β better |
| Update frequency | Every 4 months | Every 2 months β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad β better | iPhone |
| Requires iOS | 16.0 β better | 17.0 |
| Further details β not scored | ||
| Size | 1 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Marco Tini | Phuc Pham |
In-app purchases
Hashify
No in-app purchases
Diff Checker
- Weekly$2.997 Days
- Yearly$14.991 Year









