# Krypton vs Screenshot Zero

The clearest difference is price: Screenshot Zero at Free against Krypton's $2.99. Screenshot Zero also leads on update cadence (weekly vs every 10 months). Krypton's advantage is in-app purchases (none vs 1) and device support (4 vs 2). On rating, ratings volume and ads there is nothing between them.

Screenshot Zero is free to download; Krypton costs $2.99 up front. Screenshot Zero sells 1 one-off in-app purchase. Krypton asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Krypton against 5.0 for Screenshot Zero. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

Krypton ships an update every 10 months, Screenshot Zero weekly. The most recent releases landed on September 22, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Krypton | Screenshot Zero |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/krypton/id1529946598/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 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Weekly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 110 MB | 3 MB |
| Requires iOS | **14.0** | 18.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Steve Lidie](https://appshunter.io/developer/1869780159) | [Christopher Mayfield](https://appshunter.io/developer/1873271290) |

## What reviewers say

### Krypton

[App page](https://appshunter.io/ios/app/krypton/id1529946598)

Securely encrypt and protect your personal documents and folders with strong encryption. This app acts like a digital vault, keeping your sensitive files safe from unauthorized access on your devices and cloud storage.

**Highlights:** Strong encryption for documents and folders, Acts as a secure digital vault, Supports various file types (pictures, movies, PDFs, etc.), Cloud synchronization with iCloud Drive and Dropbox, Available on iOS and macOS

**Features:** Vision Pro support

**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 Krypton free?

Krypton costs $2.99, with no in-app purchases.

### Is Screenshot Zero free?

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

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

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

### Do Krypton or Screenshot Zero have ads?

Neither Krypton nor Screenshot Zero shows ads.

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

Krypton ships an update every 10 months, and Screenshot Zero weekly. Most recently, Krypton was updated on September 22, 2026 and Screenshot Zero on September 20, 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.*