# iSecure vs Mayday Secure Urgent Messenger

The clearest difference is rating: iSecure at 5.0 against Mayday Secure Urgent Messenger's 3.0. iSecure also leads on update cadence (every 8 days vs every 3 weeks). Mayday Secure Urgent Messenger's advantage is in-app purchases (none vs 5) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. iSecure sells 5 in-app purchases, starting at $1.99 per month. Mayday Secure Urgent Messenger asks for nothing beyond the download.

iSecure holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

iSecure ships an update every 8 days, Mayday Secure Urgent Messenger every 3 weeks. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | iSecure | Mayday Secure Urgent Messenger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/isecure-secure-messaging/id1382963605/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/mayday-secure-urgent-messenger/id1509528878/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 8 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 20 MB | 18 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hovik Aghajanyan](https://appshunter.io/developer/1309286530) | [The Agile Monkeys SL](https://appshunter.io/developer/1504871638) |

## What reviewers say

### iSecure

[App page](https://appshunter.io/ios/app/isecure-secure-messaging/id1382963605)

Encrypt your messages with a custom password before sending. Recipients need the correct password to decrypt and read sensitive or confidential information.

**Highlights:** Password-protected messages, Message encryption, Customizable passwords, Secure communication, Enhanced privacy for sensitive data

**Features:** macOS Compatibility, Family Sharing, iMessage stickers, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iSecure Pro Monthly | $1.99 | per month |
| iSecure Pro Yearly | $9.99 | per year |
| Pro Version | $3.99 | one-time |
| PRO without Ads | $7.99 | one-time |
| iSecure Pro Lifetime | $24.99 | one-time |


### Mayday Secure Urgent Messenger

[App page](https://appshunter.io/ios/app/mayday-secure-urgent-messenger/id1509528878)

This app is designed for sending and receiving only urgent messages, helping users focus and reduce distractions. Messages are encrypted and automatically deleted after 24 hours once a reply is received, ensuring privacy and minimal data storage.

**Highlights:** Urgent message only communication, Encrypted messages, Messages deleted after 24 hours, Reduced notifications, Focus and relaxation, Fast and reliable messaging

**In-app purchases:** none


## Frequently asked questions

### Is iSecure free?

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

### Is Mayday Secure Urgent Messenger free?

Mayday Secure Urgent Messenger is free to download, with no in-app purchases.

### Which has better reviews, iSecure or Mayday Secure Urgent Messenger?

iSecure is rated higher. iSecure averages 5.0 out of 5 from 1 ratings, while Mayday Secure Urgent Messenger averages 3.0 from 2 ratings.

### Do iSecure or Mayday Secure Urgent Messenger have ads?

iSecure shows ads; Mayday Secure Urgent Messenger does not.

### Which is updated more often, iSecure or Mayday Secure Urgent Messenger?

iSecure ships an update every 8 days, and Mayday Secure Urgent Messenger every 3 weeks. Most recently, iSecure was updated on November 4, 2026 and Mayday Secure Urgent Messenger on November 3, 2026.

---

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