# My Data1 vs Crypto Tools (De)Encryption

The clearest difference is in-app purchases: My Data1 at none against Crypto Tools (De)Encryption's 2. My Data1 also leads on update cadence (every 2 weeks vs every 4 months) and iOS requirement (9.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Crypto Tools (De)Encryption sells 2 in-app purchases, starting at $1.99 per month. My Data1 asks for nothing beyond the download.

My Data1 ships an update every 2 weeks, Crypto Tools (De)Encryption every 4 months. The most recent releases landed on June 4, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | My Data1 | Crypto Tools (De)Encryption |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/crypto-tools-deencryption/id1670173533/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | **Free** | Freemium |
| Size | 59 MB | 18 MB |
| Requires iOS | **9.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tuan Duong](https://appshunter.io/developer/787874021) | [HUBO SOFT](https://appshunter.io/developer/537026470) |

## What reviewers say

### My Data1

[App page](https://appshunter.io/ios/app/my-data1/id1515267751)

This app lets you create and encrypt notes locally on your device. It also helps you securely hash your passwords before using them on other websites or apps, protecting your sensitive information.

**Highlights:** Local note creation, Markdown formatting, Password encryption/hashing, Data privacy, Secure password management

**Features:** macOS Compatibility

**In-app purchases:** none


### Crypto Tools (De)Encryption

[App page](https://appshunter.io/ios/app/crypto-tools-deencryption/id1670173533)

This app offers a comprehensive suite of cryptographic tools for Apple devices, including encryption, decryption, key management, and certificate analysis. It's designed for developers, security professionals, and technical learners to inspect, validate, and manage sensitive data locally with precision.

**Highlights:** Encrypt and decrypt data with AES-256-GCM, Generate, import, inspect, and manage cryptographic keys, Parse and analyze ASN.1 structures and certificates, Analyze and verify Apple Sign-In JWTs, Validate and generate JWS, Work with JWT, JWS, and JWE flows, QR code workflows and PKPass tooling

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly membership | $1.99 | per month |
| Annual membership | $17.99 | per year |


## Frequently asked questions

### Is My Data1 free?

My Data1 is free to download, with no in-app purchases.

### Is Crypto Tools (De)Encryption free?

Crypto Tools (De)Encryption is free to download, with in-app purchases available.

### Do My Data1 or Crypto Tools (De)Encryption have ads?

Neither My Data1 nor Crypto Tools (De)Encryption shows ads.

### Which is updated more often, My Data1 or Crypto Tools (De)Encryption?

My Data1 ships an update every 2 weeks, and Crypto Tools (De)Encryption every 4 months. Most recently, My Data1 was updated on June 4, 2026 and Crypto Tools (De)Encryption on September 29, 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.*