# S2Biz Authenticator vs Cenno

The clearest difference is in-app purchases: S2Biz Authenticator at none against Cenno's 1. S2Biz Authenticator also leads on iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Cenno sells 1 one-off in-app purchase. S2Biz Authenticator asks for nothing beyond the download.

## The numbers

| Metric | S2Biz Authenticator | Cenno |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cenno-offline-expense-tracker/id6760214754/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Monetization | — | Paid |
| Size | 17 MB | 29 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sathapana Bank Plc.](https://appshunter.io/developer/1166464614) | [明慧 张](https://appshunter.io/developer/1882573767) |

## What reviewers say

### S2Biz Authenticator

[App page](https://appshunter.io/ios/app/s2biz-authenticator/id6739694927)

**In-app purchases:** none


### Cenno

[App page](https://appshunter.io/ios/app/cenno-offline-expense-tracker/id6760214754)

Manage your finances, goals, exercise, and medications in one private app. An AI assistant runs entirely on your device, ensuring your data never leaves. Track budgets, log workouts, and monitor medication expiry with secure, offline functionality.

**Highlights:** On-device AI assistant, Smart budgeting with 27+ categories, Annual goal tracking with photos, Exercise logging for 13+ types, Medicine cabinet with expiry alerts, One-tap iCloud backup

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cenno Pro Lifetime | $3.99 | one-time |


## Frequently asked questions

### Is S2Biz Authenticator free?

S2Biz Authenticator is free to download, with no in-app purchases.

### Is Cenno free?

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

### Do S2Biz Authenticator or Cenno have ads?

Neither S2Biz Authenticator nor Cenno shows ads.

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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.*