# Nimbio vs 3B Auto Sales

The clearest difference is rating: 3B Auto Sales at 5.0 against Nimbio's 3.9. Nimbio's advantage is update cadence (every 5 weeks vs every 6 months) and ratings volume (53 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

3B Auto Sales holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Nimbio has 53 ratings behind it against 2, so its average is the more settled of the two.

Nimbio ships an update every 5 weeks, 3B Auto Sales every 6 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Nimbio | 3B Auto Sales |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (53 ratings)](https://appshunter.io/ios/app/nimbio/id1445604086/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/3b-auto-sales/id6517353752/reviews)** |
| Number of ratings | **53** | 2 |
| Positive reviews | 78.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | Free | Free |
| Size | 28 MB | 42 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Nimbio Labs, Inc](https://appshunter.io/developer/1445604085) | [3B AUTO SALES, LLC](https://appshunter.io/developer/1755878912) |

## What reviewers say

### Nimbio

[App page](https://appshunter.io/ios/app/nimbio/id1445604086)

Transform any electronic lock into a smart lock for keyless entry. Manage visitor access remotely via your smartphone, eliminating the need for physical keys or fobs. Compatible with all electronic locks.

**Highlights:** Keyless smartphone entry, Remote visitor access management, Compatible with any electronic lock, Eliminates keypads and fobs, Manage building or community access

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

**In-app purchases:** none


### 3B Auto Sales

[App page](https://appshunter.io/ios/app/3b-auto-sales/id6517353752)

This app helps users find and buy cars, manage vehicle maintenance, and connect with dealerships. It offers a user-friendly interface for browsing inventory, saving favorites, and scheduling service appointments.

**Highlights:** Search vehicle inventory, Save favorite vehicles, Submit dealership applications, Schedule car service appointments, Contact customer support, User account management, Receive real-time notifications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Nimbio free?

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

### Is 3B Auto Sales free?

3B Auto Sales is free to download, with no in-app purchases.

### Which has better reviews, Nimbio or 3B Auto Sales?

3B Auto Sales is rated higher. Nimbio averages 3.9 out of 5 from 53 ratings, while 3B Auto Sales averages 5.0 from 2 ratings.

### Do Nimbio or 3B Auto Sales have ads?

Neither Nimbio nor 3B Auto Sales shows ads.

### Which is updated more often, Nimbio or 3B Auto Sales?

Nimbio ships an update every 5 weeks, and 3B Auto Sales every 6 months. Most recently, Nimbio was updated on October 24, 2026 and 3B Auto Sales 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.*