# MarsText vs AES256 Encrypt and Decrypt

The clearest difference is in-app purchases: MarsText at none against AES256 Encrypt and Decrypt's 1. MarsText also leads on iOS requirement (9.0 vs 13.0). AES256 Encrypt and Decrypt's advantage is ads (none vs shown) and update cadence (every 8 days vs every 5 months). On price and device support there is nothing between them.

Both are free to download. AES256 Encrypt and Decrypt sells 1 one-off in-app purchase. MarsText asks for nothing beyond the download.

MarsText ships an update every 5 months, AES256 Encrypt and Decrypt every 8 days. The most recent releases landed on September 11, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | MarsText | AES256 Encrypt and Decrypt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/aes256-encrypt-and-decrypt/id6467244017/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 8 days** |
| Monetization | — | Free with in-app purchases |
| Size | 7 MB | 5 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [文龙 陈](https://appshunter.io/developer/1502871749) | [Le Vu](https://appshunter.io/developer/888757091) |

## What reviewers say

### MarsText

[App page](https://appshunter.io/ios/app/marstext/id1544023803)

**Features:** macOS Compatibility

**In-app purchases:** none


### AES256 Encrypt and Decrypt

[App page](https://appshunter.io/ios/app/aes256-encrypt-and-decrypt/id6467244017)

This utility encrypts and decrypts data using the robust AES256 algorithm with a 256-bit key and GCM mode. It offers strong password protection to safeguard sensitive information from unauthorized access, making it ideal for securing personal and financial data.

**Highlights:** AES256 encryption/decryption, 256-bit key length, GCM mode support, Strong password protection, Easy to use interface, Secure sensitive data

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is MarsText free?

MarsText is free to download, with no in-app purchases.

### Is AES256 Encrypt and Decrypt free?

AES256 Encrypt and Decrypt is free to download, with in-app purchases available.

### Do MarsText or AES256 Encrypt and Decrypt have ads?

MarsText shows ads; AES256 Encrypt and Decrypt does not.

### Which is updated more often, MarsText or AES256 Encrypt and Decrypt?

MarsText ships an update every 5 months, and AES256 Encrypt and Decrypt every 8 days. Most recently, MarsText was updated on September 11, 2026 and AES256 Encrypt and Decrypt on September 8, 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.*