# B2QScan vs Techacs Interno

B2QScan and Techacs Interno are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

B2QScan ships an update every 3 weeks, Techacs Interno monthly. The most recent releases landed on October 11, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | B2QScan | Techacs Interno |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 16.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | — |
| Size | 133 MB | 37 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [B2Q Technologies](https://appshunter.io/developer/668100612) | [Kauan Almeida](https://appshunter.io/developer/1837602264) |

## What reviewers say

### B2QScan

[App page](https://appshunter.io/ios/app/b2qscan/id668100609)

This app analyzes lead-acid battery health when paired with specific hardware. It captures battery data, warns of system issues, and allows for easy sharing of test reports. Ideal for professionals and owners managing various types of batteries.

**Highlights:** Captures battery test data optically, Captures battery and VIN barcodes optically, Determines battery health, Warns of starting/charging system problems, Saves, emails, prints, and shares test reports, Cloud backup and sharing of test data

**Features:** Vision Pro support

**In-app purchases:** none


### Techacs Interno

[App page](https://appshunter.io/ios/app/techacs-interno/id6766320745)

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

**In-app purchases:** none


## Frequently asked questions

### Is B2QScan free?

B2QScan is free to download, with no in-app purchases.

### Is Techacs Interno free?

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

### Do B2QScan or Techacs Interno have ads?

Neither B2QScan nor Techacs Interno shows ads.

### Which is updated more often, B2QScan or Techacs Interno?

B2QScan ships an update every 3 weeks, and Techacs Interno monthly. Most recently, B2QScan was updated on October 11, 2026 and Techacs Interno on September 20, 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.*