Screenshot2Text vs SpamGuard
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Screenshot2Text
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Instantly extract text from any image, completely offline. Screenshot2Text is the privacy-first OCR utility that turns your photos and screenshots into editable, copyable text. Whether it's grabbing a Wi-Fi password from a router label, digitizing a handwritten meeting note, or copying an error message that can't be selected, Screenshot2Text handles it all on-device. Key Features: - Instant OCR: Extracts text from images in milliseconds. - 100% Privacy: No data ever leaves your phone. All processing happens on-device using Apple's Vision framework. - Offline Ready: Works perfectly without an internet connection. - Universal Clipboard: Copy text with one tap and paste it anywhere. - Simple & Clean: A focused tool that does one thing perfectly, with no ads or clutter. Stop typing out long numbers and codes manually. Just snap, scan, and copy.
SpamGuard
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SpamGuard filters SMS spam entirely on your device ā no server, zero network requests, and your message content never leaves the phone. ⢠Keyword and sender rules with normalization that catches obfuscated spellings ⢠Smishing link detection: blocks shady links (URL shorteners, suspicious domains) combined with lure phrases ā delivery, government, embassy impersonation and more, across 15 languages ⢠On-device AI: a built-in Bayesian model gives a second-pass verdict on messages the rules can't decide, and personal training adapts to you ⢠Live test screen: paste a message to see how it gets classified Privacy first: nothing you receive ever leaves your device. Per Apple policy the filter doesn't apply to saved contacts or iMessage. After installing, open Settings > Messages > Unknown & Junk and enable SpamGuard.
Screenshots
Verdict
The clearest difference is iOS requirement: SpamGuard at 17.0 against Screenshot2Text's 26.2. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Screenshot2Text | SpamGuard |
|---|---|---|
| Price | Free | Free |
| Update frequency | ā | Daily |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.2 | 17.0 ā better |
| Further details ā not scored | ||
| Size | 2 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Nathaniel Oh | seihee han |
In-app purchases
Screenshot2Text
No in-app purchases
SpamGuard
No in-app purchases









