# Proton Pass vs KnowItOwl!

The clearest difference is update cadence: Proton Pass at fortnightly against KnowItOwl!'s every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Proton Pass sells 5 in-app purchases, starting at $35.90 per year and KnowItOwl! sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Proton Pass ships an update fortnightly, KnowItOwl! every 5 weeks. The most recent releases landed on October 29, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Proton Pass | KnowItOwl! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (8.8K ratings)](https://appshunter.io/ios/app/proton-pass-password-manager/id6443490629/reviews)** | — |
| Number of ratings | **8.8K** | — |
| Positive reviews | 67.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 260 MB | 22 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [Proton AG](https://appshunter.io/developer/979659484) | [Jaime Reyes](https://appshunter.io/developer/1876999823) |

## What reviewers say

### Proton Pass

[App page](https://appshunter.io/ios/app/proton-pass-password-manager/id6443490629)

Securely manage your online credentials with end-to-end encryption. This free password manager offers autofill, 2FA code generation, email alias creation, and data breach monitoring across all your devices. Protect your digital identity with robust Swiss privacy laws.

**Highlights:** Autofill logins, Store unlimited passwords, Generate 2FA codes, Create email aliases, Data Breach Monitoring, Secure sharing, End-to-end encryption

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pass Plus (12 months) | $35.90 | per year |
| Proton Unlimited 12 months | $119.99 | per year |
| Pass Plus (1 year) (Promo) | $15.49 | one-time |
| Pass Plus (1 year) | $59.99 | one-time |
| Proton Unlimited | $149.99 | one-time |

**What reviewers like**

- 🚀 Decent password manager
- 🔒 Secure and encrypted
- 👍 Integrated email alias feature
- 👍 Competitive pricing
- 👍 Attractive and intuitive apps

**What reviewers complain about**

- 🐛 Autofill issues
- 🐛 Logging out issues
- 🐛 Buggy and unreliable
- 🐛 Missing core features
- 🐛 Compatibility issues

**Reported bugs**

- Access token issues
- Freezing and crashing
- Compatibility problems with certain apps and websites
- Randomly logging out users

**Requested features**

- Ability to share passwords with non-Pass users
- Password strength indicator
- Passkey login support
- Easier password generator access
- More formatting options for notes


### KnowItOwl!

[App page](https://appshunter.io/ios/app/knowitowl/id6759131642)

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard (30 Credits) | $6.99 | one-time |
| Popular (60 Credits) | $12.99 | one-time |
| Power (120 Credits) | $24.99 | one-time |


## Frequently asked questions

### Is Proton Pass free?

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

### Is KnowItOwl! free?

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

### Do Proton Pass or KnowItOwl! have ads?

Neither Proton Pass nor KnowItOwl! shows ads.

### Which is updated more often, Proton Pass or KnowItOwl!?

Proton Pass ships an update fortnightly, and KnowItOwl! every 5 weeks. Most recently, Proton Pass was updated on October 29, 2026 and KnowItOwl! on October 13, 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.*