# ESi Pay vs S2Biz Authenticator

The clearest difference is iOS requirement: S2Biz Authenticator at 13.0 against ESi Pay's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | ESi Pay | S2Biz Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/esi-pay/id6447877862/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 146 MB | 17 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [EinStrong Foundation (U.S.)](https://appshunter.io/developer/1682903714) | [Sathapana Bank Plc.](https://appshunter.io/developer/1166464614) |

## What reviewers say

### ESi Pay

[App page](https://appshunter.io/ios/app/esi-pay/id6447877862)

This app facilitates transparent fund distribution for a conditional basic income pilot program, supporting mothers and children. It uses biometric authentication and allows donors to track the impact of their contributions. The program is expanding to new countries.

**Highlights:** Conditional Basic Income pilot support, Biometric authentication, Transparent fund distribution, Donor impact tracking, Program expansion

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

**In-app purchases:** none


### S2Biz Authenticator

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

**In-app purchases:** none


## Frequently asked questions

### Is ESi Pay free?

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

### Is S2Biz Authenticator free?

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

### Do ESi Pay or S2Biz Authenticator have ads?

Neither ESi Pay nor S2Biz Authenticator 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.*