# Octopus Authenticator vs Collision Kit

The clearest difference is in-app purchases: Octopus Authenticator at none against Collision Kit's 1. Octopus Authenticator also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Collision Kit sells 1 in-app purchase, starting at $9.99 per year. Octopus Authenticator asks for nothing beyond the download.

## The numbers

| Metric | Octopus Authenticator | Collision Kit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (163 ratings)](https://appshunter.io/ios/app/octopus-authenticator/id1220959010/reviews)** | — |
| Number of ratings | **163** | — |
| Positive reviews | 22.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 17 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Secret Double Octopus](https://appshunter.io/developer/1104607728) | [Fluxborne LLC](https://appshunter.io/developer/6778851953) |

## What reviewers say

### Octopus Authenticator

[App page](https://appshunter.io/ios/app/octopus-authenticator/id1220959010)

This app eliminates the need for passwords, offering a seamless and consistent login experience for users throughout their workday. Organizations benefit from enhanced security and control over credentials for various accounts and applications.

**Highlights:** Passwordless login, Seamless user experience, High assurance security, Credential control, Cross-domain authentication

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Faster than other MFA
- 👍 No password needed
- 👍 FaceID integration
- 👍 Responsive, pushes arrive immediately
- 👍 Works perfectly for years

**What reviewers complain about**

- 🐛 Annoying Bluetooth notification
- 🐛 Daily annoyance with Bluetooth pop-up
- 🐛 Update wiped out account info
- 🐛 Non-intuitive and painful
- 🐛 Confusing and difficult

**Reported bugs**

- Bluetooth notification impossible to get rid of
- App pops up asking for Bluetooth access even when not needed
- Update wiped out all account info
- Constant issues: connection problems, app locks up, pings but won't respond
- Apple Watch app hangs 90% of the time

**Requested features**

- Fix Bluetooth notification issue
- Allow opting out of Bluetooth notifications
- Improve Apple Watch app reliability
- Allow authentication from notification
- Fix watch app hanging issue


### Collision Kit

[App page](https://appshunter.io/ios/app/collision-kit/id6795357940)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CollisionKit Plus | $9.99 | per year |


## Frequently asked questions

### Is Octopus Authenticator free?

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

### Is Collision Kit free?

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

### Do Octopus Authenticator or Collision Kit have ads?

Collision Kit shows ads; Octopus Authenticator does not.

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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.*