# BTerm vs OBDII Scanner

The clearest difference is update cadence: OBDII Scanner at every 3 weeks against BTerm's every 5 months. 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.

BTerm ships an update every 5 months, OBDII Scanner every 3 weeks. The most recent releases landed on September 20, 2026 and August 10, 2026 respectively.

## The numbers

| Metric | BTerm | OBDII Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bterm/id1645558277/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 34 MB | 113 MB |
| Requires iOS | **12.0** | 13 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [杭州良匠网络技术有限公司](https://appshunter.io/developer/1437508581) | [JDiag Electronics Technology Co., Ltd](https://appshunter.io/developer/1298431912) |

## What reviewers say

### BTerm

[App page](https://appshunter.io/ios/app/bterm/id1645558277)

This app acts as a Bluetooth Low Energy (BLE) terminal, enabling console access to network switches and embedded devices. It's ideal for managing equipment when traditional serial cables or network connections are unavailable. Features include essential keys, remote debugging, and log saving.

**Highlights:** BLE terminal functionality, Console access for switches, Embedded device management, Remote debugging support, Log saving and sharing, Built-in common keys (ESC, TAB, CTL, arrows)

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

**In-app purchases:** none


### OBDII Scanner

[App page](https://appshunter.io/ios/app/obdii-scanner/id6754549867)

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

**In-app purchases:** none


## Frequently asked questions

### Is BTerm free?

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

### Is OBDII Scanner free?

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

### Do BTerm or OBDII Scanner have ads?

Neither BTerm nor OBDII Scanner shows ads.

### Which is updated more often, BTerm or OBDII Scanner?

BTerm ships an update every 5 months, and OBDII Scanner every 3 weeks. Most recently, BTerm was updated on September 20, 2026 and OBDII Scanner on August 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*