DiffCheck: Text Diff

Compare two texts line by line with clear add/remove highlights.

Compare any two blocks of text and see exactly what changed — line by line, word by word.

Paste two versions of any text and DiffCheck highlights every addition and deletion instantly. No more squinting at walls of text trying to spot what moved.

FEATURES: • Spot every change — additions in green, deletions in red, clear and instant • Line & word precision — switch between line-level and word-level diffs • Built for real work — code, config, contracts, prose — compare anything offline • Keep your history — every comparison saved locally so you can revisit changes • Private by design — your text never leaves the device, no accounts, no servers

— SUBSCRIPTION — DiffCheck Premium unlocks all features.

• Weekly: $9.99 per week
• Yearly: $49.99 per year (3-day free trial) 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 App Store settings. Terms of Use (EULA): https://web-levi.web.app/terms-of-service Privacy Policy: https://web-levi.web.app/privacy-policy