# Octopus Authenticator vs OnSolve

The clearest difference is rating: Octopus Authenticator at 2.4 against OnSolve's 1.9. Octopus Authenticator also leads on ratings volume (159 vs 32) and review sentiment (22% vs 14%). OnSolve's advantage is iOS requirement (12.4 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Octopus Authenticator holds the better App Store score, 2.4 against 1.9. Both are backed by a comparable volume of ratings — 159 and 32 respectively. Written reviews point the same way: 22% of Octopus Authenticator's written reviews are positive against 14% of OnSolve's.

Octopus Authenticator ships an update every 2 months, OnSolve monthly. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Octopus Authenticator | OnSolve |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (159 ratings)](https://appshunter.io/ios/app/octopus-authenticator/id1220959010/reviews)** | [1.9 (32 ratings)](https://appshunter.io/ios/app/onsolve/id1487868963/reviews) |
| Number of ratings | **159** | 32 |
| Positive reviews | **22.4% of reviews** | 14.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 17 MB | 71 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Secret Double Octopus](https://appshunter.io/developer/1104607728) | [OnSolve](https://appshunter.io/developer/1279335965) |

## 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


### OnSolve

[App page](https://appshunter.io/ios/app/onsolve/id1487868963)

This app delivers critical communications directly to your mobile device. It's designed for organizations to send urgent updates and routine business information to employees, partners, and customers. Stay informed about important events that could impact operations, assets, and safety.

**Highlights:** Critical communication delivery, Push notifications for updates, Supports employees, partners, customers, Urgent and routine message delivery, Real-time event alerts

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Octopus Authenticator free?

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

### Is OnSolve free?

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

### Which has better reviews, Octopus Authenticator or OnSolve?

Octopus Authenticator is rated higher. Octopus Authenticator averages 2.4 out of 5 from 159 ratings, while OnSolve averages 1.9 from 32 ratings.

### Do Octopus Authenticator or OnSolve have ads?

Neither Octopus Authenticator nor OnSolve shows ads.

### Which is updated more often, Octopus Authenticator or OnSolve?

Octopus Authenticator ships an update every 2 months, and OnSolve monthly. Most recently, Octopus Authenticator was updated on October 14, 2026 and OnSolve on October 6, 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.*