# BIG App x BI Group vs Infinity Smart

The clearest difference is rating: Infinity Smart at 5.0 against BIG App x BI Group's 3.4. Infinity Smart also leads on iOS requirement (13.0 vs 15.0). BIG App x BI Group's advantage is ratings volume (9 vs 1). 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.

Infinity Smart holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: BIG App x BI Group has 9 ratings behind it against 1, so its average is the more settled of the two.

BIG App x BI Group ships an update every 2 weeks, Infinity Smart fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | BIG App x BI Group | Infinity Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (9 ratings)](https://appshunter.io/ios/app/big-app-x-bi-group/id1311182242/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/infinity-smart/id6468393962/reviews)** |
| Number of ratings | **9** | 1 |
| Positive reviews | 26.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 88 MB | 56 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BI Innovation](https://appshunter.io/developer/1303499261) | [Infinity Smart, TOO](https://appshunter.io/developer/6802643354) |

## What reviewers say

### BIG App x BI Group

[App page](https://appshunter.io/ios/app/big-app-x-bi-group/id1311182242)

This app offers a comprehensive ecosystem of online services for property clients. Manage real estate purchases, interact with your property management company, access loyalty programs, and explore services for home improvement and smart home installations.

**Highlights:** Online real estate selection and purchase, Property management and utility payments, Loyalty program with cashback, Secondary market real estate services, Turnkey interior finishing services, Smart home system installation and control

**Features:** macOS Compatibility

**In-app purchases:** none


### Infinity Smart

[App page](https://appshunter.io/ios/app/infinity-smart/id6468393962)

This app serves as a loyalty program for a network of businesses, offering bonuses, gifts, and access to various services. Users can find information on shopping malls, fitness centers, entertainment venues, cinemas, and event listings, with options for ticket purchases and parking payments.

**Highlights:** Loyalty system with bonuses and gifts, Shopping mall promotions and parking payment, Fitness center access, Entertainment center information, Cinema and event ticket sales, Restaurant and shop listings

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

**In-app purchases:** none


## Frequently asked questions

### Is BIG App x BI Group free?

BIG App x BI Group is free to download, with no in-app purchases.

### Is Infinity Smart free?

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

### Which has better reviews, BIG App x BI Group or Infinity Smart?

Infinity Smart is rated higher. BIG App x BI Group averages 3.4 out of 5 from 9 ratings, while Infinity Smart averages 5.0 from 1 ratings.

### Do BIG App x BI Group or Infinity Smart have ads?

Neither BIG App x BI Group nor Infinity Smart shows ads.

### Which is updated more often, BIG App x BI Group or Infinity Smart?

BIG App x BI Group ships an update every 2 weeks, and Infinity Smart fortnightly. Most recently, BIG App x BI Group was updated on October 24, 2026 and Infinity Smart on October 24, 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.*