# باي تو باي vs eFlex

The clearest difference is rating: باي تو باي at 5.0 against eFlex's 4.8. باي تو باي also leads on update cadence (weekly vs fortnightly) and iOS requirement (12.0 vs 15.0). On price, ratings volume, 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.

باي تو باي holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

باي تو باي ships an update weekly, eFlex fortnightly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | باي تو باي | eFlex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id6520390134/reviews)** | [4.8 (5 ratings)](https://appshunter.io/ios/app/eflex/id6747072926/reviews) |
| Number of ratings | 2 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free | Free |
| Size | 50 MB | 36 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GAVAN GROUP FOR DESIGNING AND PROGRAMMING SPECIAL SOFTWARE COMPANY](https://appshunter.io/developer/1774939183) | [Automated Services Network Company - eNet](https://appshunter.io/developer/480654592) |

## What reviewers say

### باي تو باي

[App page](https://appshunter.io/ios/app/id6520390134)

A user-friendly platform for buying and selling a wide range of items, from vehicles to fashion. It offers a secure and interactive environment with advanced data protection and a flexible interface.

**Highlights:** Display and exchange goods, Safe and easy-to-use environment, Wide variety of products, Simple and flexible user interface, Advanced security for data and transactions, Dedicated support team

**Features:** macOS Compatibility

**In-app purchases:** none


### eFlex

[App page](https://appshunter.io/ios/app/eflex/id6747072926)

This payment service allows users to buy now and pay later in convenient installments without traditional credit cards or interest. Enjoy a seamless shopping experience by spreading purchases over time to suit your budget.

**Highlights:** Buy now, pay later installments, No traditional credit cards required, Zero interest financing, Flexible payment periods, Seamless shopping experience

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

**In-app purchases:** none


## Frequently asked questions

### Is باي تو باي free?

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

### Is eFlex free?

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

### Which has better reviews, باي تو باي or eFlex?

باي تو باي is rated higher. باي تو باي averages 5.0 out of 5 from 2 ratings, while eFlex averages 4.8 from 5 ratings.

### Do باي تو باي or eFlex have ads?

Neither باي تو باي nor eFlex shows ads.

### Which is updated more often, باي تو باي or eFlex?

باي تو باي ships an update weekly, and eFlex fortnightly. Most recently, باي تو باي was updated on November 4, 2026 and eFlex on November 5, 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.*