Super offline encryptor vs Grid Locator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Super offline encryptor
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This app meets your need for sharing private messages with friends. It is easy to use, allowing you to customize encryption passwords and share encrypted messages through other apps or email. The app also has a high level of security, using AES and RSA encryption for end-to-end encryption. Download and start using it now!
Grid Locator
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The Grid Locator app uses the location services to get your current position and calculate the six digit maidenhead grid square locator form the geographic coordinates. The grid locator is used by radioamateurs worldwide to indicate the location of their station and to calculate the distance and bearing to other stations. With this app, which comes with a nice watch companion app, you always know your current locator at a fingertip.
Screenshots
Verdict
The clearest difference is price: Grid Locator at Free against Super offline encryptor's $0.29. Grid Locator also leads on update cadence (every 10 days vs every 12 months). Super offline encryptor's advantage is iOS requirement (11.0 vs 18.0). On ads, in-app purchases and device support 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
Grid Locator is free to download; Super offline encryptor costs $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.
Super offline encryptor ships an update every 12 months, Grid Locator every 10 days. The most recent releases landed on September 3, 2026 and September 14, 2026 respectively.
| Parameter | Super offline encryptor | Grid Locator |
|---|---|---|
| Price | $0.29 | Free — better |
| Update frequency | Every 12 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 11.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 35 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | 博 彭 | micro systems |
In-app purchases
Super offline encryptor
No in-app purchases
Grid Locator
No in-app purchases
Questions
Is Super offline encryptor free?
Is Grid Locator free?
Do Super offline encryptor or Grid Locator have ads?
Which is updated more often, Super offline encryptor or Grid Locator?
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