# Psylo vs NuKey

The clearest difference is monetization model: NuKey at free with in-app purchases against Psylo's subscription. NuKey also leads on update cadence (daily vs every 9 days) and review sentiment (70% vs 62%). Psylo's advantage is iOS requirement (18.4 vs 26.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Psylo sells 4 in-app purchases, starting at $7.99 per month and NuKey sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.4 for Psylo against 4.5 for NuKey. Both are backed by a comparable volume of ratings — 40 and 40 respectively. Written reviews are what separate them: 62% of Psylo's written reviews are positive against 70% of NuKey's.

Psylo ships an update every 9 days, NuKey daily. Both last shipped on October 17, 2026.

## The numbers

| Metric | Psylo | NuKey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (40 ratings)](https://appshunter.io/ios/app/psylo-private-browser-and-proxy/id6741358035/reviews) | **[4.5 (40 ratings)](https://appshunter.io/ios/app/nukey/id6804797991/reviews)** |
| Number of ratings | 40 | 40 |
| Positive reviews | 62.2% of reviews | **70.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Daily** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 25 MB | 33 MB |
| Requires iOS | **18.4** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Mysk Inc.](https://appshunter.io/developer/394912964) | [Sean Kelly](https://appshunter.io/developer/1615409978) |

## What reviewers say

### Psylo

[App page](https://appshunter.io/ios/app/psylo-private-browser-and-proxy/id6741358035)

This private browser offers true tab isolation, with each tab acting as a separate silo. Assign unique proxy locations to each silo for enhanced privacy and security. It blocks trackers, ads, and prevents fingerprinting, providing a secure browsing experience.

**Highlights:** True tab isolation, Per-silo proxy assignment, 40+ global proxy locations, No-log proxy network, Automatic HTTPS upgrades, DNS-level tracker blocking, Content filtering

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Psylo Monthly | $7.99 | per month |
| Psylo (Monthly) | $10.99 | per month |
| Psylo (Annual) | $69.99 | per year |
| Psylo Annual | $69.99 | per year |


### NuKey

[App page](https://appshunter.io/ios/app/nukey/id6804797991)

Create a personalized typing experience with custom colors, key styles, and animated lighting. Choose from a variety of mechanical switch sounds to enhance your typing feel. Save and share your unique keyboard designs.

**Highlights:** Custom keyboard designs, Ready-made themes, Animated lighting effects, Mechanical switch sounds, Personalized key legends, Emoji browsing, Shareable designs via QR codes

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nice One | $1.99 | one-time |
| Very Kind | $4.99 | one-time |
| NuKey Pro | $8.99 | one-time |
| Legend | $9.99 | one-time |


## Frequently asked questions

### Is Psylo free?

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

### Is NuKey free?

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

### Which has better reviews, Psylo or NuKey?

NuKey is rated higher. Psylo averages 4.4 out of 5 from 40 ratings, while NuKey averages 4.5 from 40 ratings.

### Do Psylo or NuKey have ads?

Neither Psylo nor NuKey shows ads.

### Which is updated more often, Psylo or NuKey?

Psylo ships an update every 9 days, and NuKey daily. Most recently, Psylo was updated on October 17, 2026 and NuKey on October 17, 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.*