# SecureMyEmail vs LockWhisper

The clearest difference is review sentiment: SecureMyEmail at 43% against LockWhisper's 0%. LockWhisper's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. SecureMyEmail sells 3 in-app purchases, starting at $3.99 per month and LockWhisper sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

SecureMyEmail ships an update every 2 months, LockWhisper every 3 weeks. The most recent releases landed on September 21, 2026 and July 21, 2026 respectively.

## The numbers

| Metric | SecureMyEmail | LockWhisper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (37 ratings)](https://appshunter.io/ios/app/securemyemail/id1026199012/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | **43.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 49 MB | 23 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [WiTopia](https://appshunter.io/developer/1026199011) | [Nevv Atlantis LLC](https://appshunter.io/developer/1785977795) |

## What reviewers say

### SecureMyEmail

[App page](https://appshunter.io/ios/app/securemyemail/id1026199012)

Easily encrypt any email address with military-grade, end-to-end encryption. Send secure messages and attachments to anyone, even if they don't use the app. Features include self-destructing messages and HIPAA/GDPR compliance.

**Highlights:** PGP email encryption for any address, End-to-end encrypted email and attachments, Self-destructing ephemeral messages, Zero-knowledge encryption, Manage multiple email addresses, HIPAA and GDPR compliant, Full PGP compatibility

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SecureMyEmail | $3.99 | per month |
| SecureMyEmail | $29.99 | per year |
| SecureMyEmail Lifetime Plan | $99.99 | one-time |


### LockWhisper

[App page](https://appshunter.io/ios/app/lockwhisper/id6739545636)

This app provides a secure, offline vault for all your sensitive data, using military-grade encryption. It offers features like password management, encrypted notes, secure browsing, and dual-password protection for enhanced privacy. Your data remains entirely on your device, with no cloud sync or tracking.

**Highlights:** Offline security and encryption, Dual-password system for plausible deniability, AES-256 encryption for all data, Password manager with AutoFill, Encrypted notes and journal editor, Secure browser and QR code scanner, Cross-device sync via peer-to-peer

**Features:** Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip $1 | $0.99 | one-time |
| Tip $3 | $2.99 | one-time |
| LockWhisper Pro | $4.99 | one-time |
| Tip $5 | $4.99 | one-time |


## Frequently asked questions

### Is SecureMyEmail free?

SecureMyEmail is free to download, with in-app purchases available.

### Is LockWhisper free?

LockWhisper is free to download, with in-app purchases available.

### Do SecureMyEmail or LockWhisper have ads?

Neither SecureMyEmail nor LockWhisper shows ads.

### Which is updated more often, SecureMyEmail or LockWhisper?

SecureMyEmail ships an update every 2 months, and LockWhisper every 3 weeks. Most recently, SecureMyEmail was updated on September 21, 2026 and LockWhisper on July 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*