LeafSpy Pro

LeafSpy Pro

by James Pollock

113 ratings
173 reviews
#12 in paid Lifestyle
🔧 Utilities
🌟 Lifestyle
$19.99

Details

  • Released
  • Updated
  • March 19, 2015
  • April 30, 2026

Features

LeafSpy Pro video #1 for iPhone
LeafSpy Pro video #2 for iPhone
LeafSpy Pro screenshot #3 for iPhone
LeafSpy Pro screenshot #4 for iPhone
LeafSpy Pro screenshot #5 for iPhone
LeafSpy Pro screenshot #6 for iPhone
LeafSpy Pro screenshot #7 for iPhone
LeafSpy Pro screenshot #8 for iPhone
LeafSpy Pro screenshot #9 for iPhone
LeafSpy Pro screenshot #10 for iPhone
LeafSpy Pro screenshot #11 for iPhone
LeafSpy Pro screenshot #12 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

Monitor your Nissan Leaf's battery health, charging history, and vehicle diagnostics. Perform dealer-level functions like changing settings and reading trouble codes. Log data and sync to Dropbox for detailed analysis.

Cell pair voltage monitoring
Battery temperature readings
Battery AHr rating and capacity
Charging connection history
Diagnostic Trouble Code (DTC) reading
Tire pressure monitoring
Trip and charge logging
Show original description

What users say

See all reviews

What's New in LeafSpy Pro

2.3.0

April 30, 2026

Updated code that triggers permission requests that are needed to enable WiFi SSID detection.

Charts

Top Paid

📈 12+2

Lifestyle

This app rose +2 positions in Lifestyle chart.

Last updated on July 24, 2026.

User reviews

Doesn’t work

This just doesn’t work on my 2017 leaf. Simply won’t connect to it. I’ve seen online it’s supposed to be great. But it didn’t work my for 2017 leaf and the UI is so clunky it’d be really hard to work even it it did connect to the car.

Решите проблему с Wi-Fi!

До сих пор не решена проблема с подключением к Wi-Fi-адаптерам. Купите Айфон в компанию и протестируйте вживую. Раньше все работало, но «купила баба порося»… Пусть программеры всё вернут как было.

Doesn’t work with WiFi

Despite following the instructions carefully regarding selecting the dongle WiFi and setting for ip, the app doesn’t detect the WiFi ssid in use (fields are blank), so can’t set it in settings. Wasted £20. Pity I used to use the original free app which worked well.

После обновления не видит адаптер!

После обновления приложение перестало видеть вайфай адаптер, не подключается к автомобилю! Исправьте это пожалуйста, либо верните старую версию! Очень жалею что обновился.

Won’t connect to Nissan Leaf 2 2020 after update!

Won’t connect to Nissan Leaf 2 2020 after update!
After the latest update, the app completely stopped connecting to my Nissan Leaf 2 2020. Car is fine, OBD adapter works with other apps, but here—nothing. Same issue for many Leaf owners of this model (checked forums). Roll back the update or fix the bug ASAP! Very disappointed…
Show more

User experience

🐞

Reported Bugs

5 issues

Doesn't connect via Bluetooth on iOS

Bug

Crashes on startup after iOS updates

Bug

Fails to load data despite being connected

Bug

Doesn't work with Mini OBD2 scanners

Bug

Can't change sounds on newer Leaf models

Bug

Requested Features

5 requests

Add support for newer Leaf models

Feature

Improve user interface and design

Feature

Add Apple CarPlay integration

Feature

Expand compatibility with more OBD2 dongles

Feature

Improve documentation and in-app help

Feature

FAQ

What does LeafSpy Pro do?

LeafSpy Pro allows Nissan Leaf owners to monitor detailed information about their vehicle's battery, charging history, and other performance metrics. It also enables users to perform certain diagnostic functions and settings adjustments that typically require a dealer visit.

What are the key features of LeafSpy Pro?

Key features include real-time monitoring of cell pair voltages, battery temperature, and AHr rating. It also displays charging connection history, odometer, tire pressure, and allows for reading and resetting Diagnostic Trouble Codes (DTCs). The app includes logging capabilities with optional GPS integration.

How much does LeafSpy Pro cost?

LeafSpy Pro is a paid application. The exact pricing can be found on the app store where it is listed. There are no in-app purchases or subscription fees mentioned for the core functionality.

What devices and adapters are compatible with LeafSpy Pro?

The app requires an iOS 7.1+ device and a compatible OBDII adapter, such as the LELink Bluetooth 4.x LE adapter (recommended) or a WiFi OBDII adapter. Note that older devices like the iPhone 4 and iPad 2nd Gen do not support Bluetooth 4.0 LE.

What are common use cases for LeafSpy Pro?

Common use cases include tracking battery degradation over time, understanding charging patterns, diagnosing potential issues by reading DTCs, and performing essential maintenance tasks like registering tire positions. It's also used for monitoring real-time driving efficiency and range.