# Paranoia File Encryption Lite vs SciCalc

The clearest difference is in-app purchases: Paranoia File Encryption Lite at none against SciCalc's 2. Paranoia File Encryption Lite also leads on ads (none vs shown) and device support (4 vs 2). SciCalc's advantage is update cadence (weekly vs every 2 months). On price there is nothing between them.

Both are free to download. SciCalc sells 2 in-app purchases, starting at $1.99 per month. Paranoia File Encryption Lite asks for nothing beyond the download.

Paranoia File Encryption Lite ships an update every 2 months, SciCalc weekly. The most recent releases landed on October 21, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Paranoia File Encryption Lite | SciCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/paranoia-file-encryption-lite/id6449292954/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 23 MB | 12 MB |
| Requires iOS | **14.5** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Frantisek Dvorak](https://appshunter.io/developer/935278497) | [Matthew Wong](https://appshunter.io/developer/6774040057) |

## What reviewers say

### Paranoia File Encryption Lite

[App page](https://appshunter.io/ios/app/paranoia-file-encryption-lite/id6449292954)

Securely encrypt your private files and folders using robust algorithms. This app creates encrypted archives and offers options to delete original files automatically or manually after encryption. It supports multiple strong encryption ciphers for enhanced data protection.

**Highlights:** Encrypt files and folders, Create .enc archive files, Delete original files automatically, Supports Blowfish, AES, RC6, Serpent, Twofish, Decrypt PRO version encrypted files

**Features:** Vision Pro support

**In-app purchases:** none


### SciCalc

[App page](https://appshunter.io/ios/app/scicalc-graphing-calculator/id6774040055)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SciCalc Pro Monthly | $1.99 | per month |
| SciCalc Pro Annual | $9.99 | per year |


## Frequently asked questions

### Is Paranoia File Encryption Lite free?

Paranoia File Encryption Lite is free to download, with no in-app purchases.

### Is SciCalc free?

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

### Do Paranoia File Encryption Lite or SciCalc have ads?

SciCalc shows ads; Paranoia File Encryption Lite does not.

### Which is updated more often, Paranoia File Encryption Lite or SciCalc?

Paranoia File Encryption Lite ships an update every 2 months, and SciCalc weekly. Most recently, Paranoia File Encryption Lite was updated on October 21, 2026 and SciCalc on October 3, 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.*