# KrypterPQ vs Screenshot Zero

The clearest difference is in-app purchases: KrypterPQ at none against Screenshot Zero's 1. Screenshot Zero's advantage is iOS requirement (18.1 vs 26.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Screenshot Zero sells 1 one-off in-app purchase. KrypterPQ asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for KrypterPQ against 5.0 for Screenshot Zero. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

KrypterPQ ships an update every 4 days, Screenshot Zero weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | KrypterPQ | Screenshot Zero |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/krypterpq/id6757750471/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/screenshot-zero/id6758515187/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 11 MB | 3 MB |
| Requires iOS | 26.0 | **18.1** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pavel Yeschenko](https://appshunter.io/developer/1745349056) | [Christopher Mayfield](https://appshunter.io/developer/1873271290) |

## What reviewers say

### KrypterPQ

[App page](https://appshunter.io/ios/app/krypterpq/id6757750471)

Encrypt any file or message with advanced, user-controlled cryptography. Your data is secured using your device's hardware and advanced algorithms, ensuring privacy without middlemen or servers. Share securely, knowing only your intended recipient can access your information.

**Highlights:** Encrypt any file type (photos, documents, videos), Send encrypted text messages, Keys stored in Secure Enclave, Post-quantum encryption (XWing), Password protection for double security, No account or network connection required, Authenticated encryption for sender verification

**In-app purchases:** none


### Screenshot Zero

[App page](https://appshunter.io/ios/app/screenshot-zero/id6758515187)

Effortlessly declutter your photo library by swiping through screenshots and unwanted images. This utility app offers a simple, ad-free experience with no tracking or recurring fees, allowing you to quickly organize your memories.

**Highlights:** Swipe left to delete, right to keep, Year filters for targeted cleaning, Select specific albums or entire library, Sort photos chronologically, Privacy-focused, photos stay on device, One-time purchase for unlimited use

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $4.99 | one-time |


## Frequently asked questions

### Is KrypterPQ free?

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

### Is Screenshot Zero free?

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

### Which has better reviews, KrypterPQ or Screenshot Zero?

KrypterPQ and Screenshot Zero are both rated 5.0 out of 5 on the App Store, from 2 and 4 ratings respectively.

### Do KrypterPQ or Screenshot Zero have ads?

Neither KrypterPQ nor Screenshot Zero shows ads.

### Which is updated more often, KrypterPQ or Screenshot Zero?

KrypterPQ ships an update every 4 days, and Screenshot Zero weekly. Most recently, KrypterPQ was updated on October 24, 2026 and Screenshot Zero on October 24, 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.*