# Leagend Auto battery tester vs BT1000

The clearest difference is iOS requirement: Leagend Auto battery tester at 8.0 against BT1000's 15.6. 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.

Leagend Auto battery tester ships an update every 2 months, BT1000 every 5 weeks. The most recent releases landed on August 18, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Leagend Auto battery tester | BT1000 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bt1000/id1273595172/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 13 MB | 6 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Leagend Optoelectronics Co., Ltd.](https://appshunter.io/developer/6798210621) | [俊华 邹](https://appshunter.io/developer/1276442287) |

## What reviewers say

### Leagend Auto battery tester

[App page](https://appshunter.io/ios/app/leagend-auto-battery-tester/id1090786879)

**In-app purchases:** none


### BT1000

[App page](https://appshunter.io/ios/app/bt1000/id1273595172)

This application allows users to control Bluetooth battery tester devices. It facilitates testing of battery condition, cranking, and charging systems, with the ability to save and share professional results.

**Highlights:** Bluetooth device control, Battery condition testing, Cranking system analysis, Charging system testing, Data saving, Result sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is Leagend Auto battery tester free?

Leagend Auto battery tester is free to download, with no in-app purchases.

### Is BT1000 free?

BT1000 is free to download, with no in-app purchases.

### Do Leagend Auto battery tester or BT1000 have ads?

Neither Leagend Auto battery tester nor BT1000 shows ads.

### Which is updated more often, Leagend Auto battery tester or BT1000?

Leagend Auto battery tester ships an update every 2 months, and BT1000 every 5 weeks. Most recently, Leagend Auto battery tester was updated on August 18, 2026 and BT1000 on September 8, 2026.

---

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