# Ozone Authenticator vs Algbra

Ozone Authenticator and Algbra are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Ozone Authenticator ships an update every 10 days, Algbra fortnightly. The most recent releases landed on September 29, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Ozone Authenticator | Algbra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (19 ratings)](https://appshunter.io/ios/app/algbra/id1610109395/reviews)** |
| Number of ratings | — | **19** |
| Positive reviews | — | 55.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | — | Free |
| Size | 17 MB | 134 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ozone Financial Technology Limited](https://appshunter.io/developer/1462415707) | [Algbra FS UK Limited](https://appshunter.io/developer/1610109637) |

## What reviewers say

### Ozone Authenticator

[App page](https://appshunter.io/ios/app/ozone-authenticator/id1592047641)

**Features:** macOS Compatibility

**In-app purchases:** none


### Algbra

[App page](https://appshunter.io/ios/app/algbra/id1610109395)

Manage your money ethically with a platform that prioritizes people and the planet. Open an account, save with competitive returns, and support causes you care about, all while tracking your environmental impact.

**Highlights:** Ethical savings with competitive returns, Multi-currency accounts and transfers, Borderless UK accounts, Donate to charities directly, Track and offset carbon footprint, Contactless and virtual debit cards

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Clean and straightforward UI
- 🚀 Speedy ecosystem
- 🔒 Safe and essential banking
- 👍 Easy to use
- ✨ Ethical and sustainable values

**What reviewers complain about**

- 😞 No response after applying
- ⚠️ Account blocked for no reason
- 🆘 Unable to spend/send
- 🚫 Not for NI residents
- 😥 Withholding funds

**Reported bugs**

- App keeps telling to update even after update
- Account frozen and restricted
- Account blocked randomly
- App crashing non-stop
- Balance not showing

**Requested features**

- Ability to delete bank contacts
- Apple Pay
- Debit card top ups
- Subscription plan for cashback/credit score
- Interest on balances


## Frequently asked questions

### Is Ozone Authenticator free?

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

### Is Algbra free?

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

### Do Ozone Authenticator or Algbra have ads?

Neither Ozone Authenticator nor Algbra shows ads.

### Which is updated more often, Ozone Authenticator or Algbra?

Ozone Authenticator ships an update every 10 days, and Algbra fortnightly. Most recently, Ozone Authenticator was updated on September 29, 2026 and Algbra on October 12, 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.*