MySMSBlocker vs Lock My Text
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MySMSBlocker
This app filters incoming SMS messages based on user-defined rules, marking unwanted messages as junk. It prioritizes user privacy by processing all data locally, without sending it to any servers. Filters are conveniently synced across devices using iCloud.
- Local SMS message filtering
- User-defined junk filters
- iCloud filter syncing
- Privacy-focused local processing
- Marks messages as junk
- Filters SMS only
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MySMSBlocker is a simple app to mark messages as junk if they match various filters. Unlike other apps, this app does NOT send your data to a server for analysis; everything is local. When a message comes in, iOS passes the message to MySMSBlocker and MySMSBlocker goes through your filter list to see if the message should be marked as Junk or not. If there are no matches, it is simply listed as from an Unknown Sender. Filters are synced via iCloud. The source for the app is freely available at https://github.com/sgruby/mysmsblocker. Notes: • This only filters SMS and not iMessages. • If a sender is in your contacts, the filtering is not used. • There is no equivalent app on the Mac, so it is recommended that you turn off notifications for Messages on your Mac if you sync your Messages across devices.
Lock My Text
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LockMyText is a lightweight, secure utility designed to protect your private messages and sensitive texts. Using industry-standard, robust encryption, the app allows you to easily encrypt and decrypt any text so you can share it safely across any platform. Key Features: • 100% Offline Processing: All encryption and decryption happen locally on your device. Your plain text and passwords never touch any servers. • Ultimate Privacy: No accounts, no sign-ups, and absolutely no personal data collection. • Ease of Use: Simply enter your text, set your password, and encrypt with one click. Copy and share the secure text instantly. • Private by Design: Safe, secure, and completely independent of any external servers. Keep your communications private and secure with LockMyText.
Screenshots
Verdict
The clearest difference is ads: MySMSBlocker at none against Lock My Text's shown. Lock My Text's advantage is update cadence (daily vs every 40 months). On price, in-app purchases, device support 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. Neither carries in-app purchases, so what you see is what you pay.
MySMSBlocker ships an update every 40 months, Lock My Text daily. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | MySMSBlocker | Lock My Text |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 40 months | Daily — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 3 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Gruby Solutions | ALBI JASHARI |
In-app purchases
MySMSBlocker
No in-app purchases
Lock My Text
No in-app purchases









