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Leaf Spy Pro icon
GOOGLE PLAY

Leaf Spy Pro

Turbo3 · Tools · Japan store
NOT IN TOP 100 HERE
View on Google Play ↗ Instagram card
Revenue a month, worldwide
Too small to estimate
Not enough chart or ratings data
New ratings
Tracking
Daily counts start building from today
Rating
3.0 of 5
1.1K ratings in this store
Countries it ranks in
0
was 1 on Oct 15, 2026

Revenue

Estimated from the grossing charts of Oct 21, 2026 in the 53 countries we track.

EST. REVENUE / MONTH · WORLDWIDE
Unranked
Not in a grossing chart in any country we track, so there is no rank to estimate from. Most unranked apps earn far less than charted ones, often close to nothing.
LIFETIME INSTALLS (GOOGLE)
71.2K
About 452 per month on average since launch
RATINGS
1.1K
AVG RATING
2.96
PRICE
¥1,640
IN APP PURCHASES
No
CONTAINS ADS
No
LAST UPDATE
190d ago
RELEASED
Sep 11, 2013
CONTENT RATING
Rated for 3+

Last 29 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
2 / 29
COUNTRIES NOW
0 (was 0)
EST. REVENUE A MONTH, DAILY · GOOGLE PLAY EST
Show daily values
Sep 24, 2026not in a grossing chart
Sep 25, 2026not in a grossing chart
Sep 26, 2026not in a grossing chart
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026not in a grossing chart
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026not in a grossing chart
Oct 11, 2026not in a grossing chart
Oct 12, 2026not in a grossing chart
Oct 13, 2026not in a grossing chart
Oct 14, 2026not in a grossing chart
Oct 15, 2026$6.5K a month
Oct 16, 2026not in a grossing chart
Oct 17, 2026$6.7K a month
Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
The same estimate as the headline, saved every day. Best rank Sep 24, 2026: not ranked. Now: not ranked.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
No in-app purchases
Earns from its upfront price, ads or payments outside the store.
REVIEW MOMENTUM
0.5 reviews / week
  • Trendsteady
  • Recent reviews average3.9 stars
  • Recent 1 and 2 star share21%
From the latest 345 written reviews, covering 4788 days.
RATING BREAKDOWN
1K ratings
5★28%
4★21%
3★8%
2★8%
1★36%

What users want

From the latest 345 reviews on the Japan Google Play, Sep 12, 2013 to Sep 25, 2026: 21% are 1 or 2 stars. Open a theme to read what people wrote.

WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS
Bugs, things not working28%

21 of the 1 and 2 star reviews.

★★★★★ I even clicked restore, still not working...what happened?
★★★★★ not working, always wrote Logging ELM
★★★★★ Does not work on latest Android with WiFi
Price and subscription28%

21 of the 1 and 2 star reviews.

★★★★★ tried two dongles app won't connect trying to get refund now...not straightforward
★★★★★ Not connecting to my Leaf, no refund also.
★★★★★ it's a YEARLY SUBSCRIPTION $$$$
Worse after an update18%

13 of the 1 and 2 star reviews.

★★★★★ after latest update app always starts in offline mode, before it did auto connect to my obd2 adapter after app launch
★★★★★ Used this for about a decade but following a recent update it seems to no longer want to work with my obd dongle.
★★★★★ What's the use of an app that doesn't get updated and is frankly antiquated?
Crashes and freezes5%

4 of the 1 and 2 star reviews.

★★★★★ Crashes on open on my pixel 5
★★★★★ Black screen, app not work.
★★★★★ Cool look at this trip log that I'm going to capture....nah just kidding 30 ft to go in 30 mile trip and crash...program exits ......
Lost data, sync, backup5%

4 of the 1 and 2 star reviews.

★★★★★ I even clicked restore, still not working...what happened?
★★★★★ Just purchased this app for work and then no less than 4 hours later my debit card info is stolen and lost $2500
★★★★★ Latest update won't sync ...can't get any readings.
No customer support4%

3 of the 1 and 2 star reviews.

★★★★★ No customer support.....I'd have given zero if that was possible
★★★★★ Doesn't support same dongles as free version, don't expect any answers from developet either.
★★★★★ Absolutely no support from the developer and it looks like the app hasn't been updated for 2 years now.
Slow, laggy, battery3%

2 of the 1 and 2 star reviews.

★★★★★ Now I can see the battery temperature sensor I know why you're doing this.
★★★★★ I got this app mainly to check my battery and found it not very accurate, more like pot luck as to the reading you will get.
Wrong or poor results3%

2 of the 1 and 2 star reviews.

★★★★★ Useless app, it is not compatible with my phone, what a waste of money, not recommend...
WHAT THEY ASK FOR
  • I love the app but setting up the data to export to home assistant it seems you can't see any 12v battery from the server data please add this. 4★, Sep 25, 2026
  • I wish there was an option to use GPS speed. 4★, Feb 23, 2025
  • Feature request - As there are a lot of issues related to the 12V battery, a better volts and amps display for this item would be a great benefit to be able to monitor what is happening and when. 5★, Aug 30, 2024
  • Def needs a UI overhaul, so minus a star for that. 4★, Mar 24, 2024
  • Need more for the second gen leaf 4★, Dec 18, 2023
  • Only wish it would get an update as the odo mileage is off on the exported CSV files and trip mileage too. 5★, May 5, 2023
  • Very good job.The UI needs a bit of redesign.Would sponsor if the developer could add "Language Change" from Japanese to English for Leaf 2018 and onwards.Thanks 4★, Apr 26, 2023
  • (Although you still need a CAN bridge of course for a larger battery) 5★, Mar 21, 2023
WORDS THAT KEEP COMING UP IN BAD REVIEWS
waste of money6free version4won't connect3obd adapter3latest update3
WHAT THEY LOVE · SHARE OF GOOD REVIEWS
Useful, it helps16%

38 of the 4 and 5 star reviews.

★★★★★ Great app for monitoring battery health, as well as useful quality of life features like adjusting door locking settings.
★★★★★ Yes, it does have a geeky, clunky interface but it can do very useful things, such as display the precise condition of your battery (Nissan charges ££ for this) and it can turn off those stupid charging bleeps.
★★★★★ That's no longer the case and I find it to be very useful.
Looks great6%

14 of the 4 and 5 star reviews.

★★★★★ Yes, it does have a geeky, clunky interface but it can do very useful things, such as display the precise condition of your battery (Nissan charges ££ for this) and it can turn off those stupid charging bleeps.
★★★★★ After my wife's 2023 leaf lost all its settings, re-enabled the auto door lock under the service menu (settings check box) Shame the UI is really bad.
★★★★★ User interface isn't at all friendly or self-explanatory, but once you work out what everything means theres loada of interesting data.
Accurate, great results6%

14 of the 4 and 5 star reviews.

★★★★★ Veepeak OBDCheck BLE OBD2 adapter works well w/ app on my 2021 Leaf
★★★★★ Works well for me, only thing I have problems with is finding the DTC/s
★★★★★ Great app for monitoring battery health, as well as useful quality of life features like adjusting door locking settings.
Great support5%

13 of the 4 and 5 star reviews.

★★★★★ Sad the industry didn't just support it in the first place.
★★★★★ I had issues at first where the dongle refused to speak to the app, but the developer replied to my email and helped me to diagnose what was wrong.
★★★★★ There should be a support for Android Auto!
Worth the money4%

9 of the 4 and 5 star reviews.

★★★★★ The cheap OBD adaptor didn't work with it.
★★★★★ This avoided an expensive visit to a Nissan dealer to fix a minor issue so it's well worth it.
★★★★★ Worth it just to be able to get it out of turtle mode.

Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.

What users say

Latest reviews, Japan Google Play.

★★★★★Sep 25, 2026

I love the app but setting up the data to export to home assistant it seems you can't see any 12v battery from the server data please add this. inside the app the data is there. anther annoying thing is after restarting the app you need to tick the server a box each time.

★★★★★Sep 19, 2026

perfect

★★★★★Sep 18, 2026

will not connect to device

★★★★★Aug 19, 2026

worked perfectly with my 2018 leaf MK2, one morning decided not to start and was giving me the warning message " service EV system unable to restart after power off" I managed to clear the error code. The cheap OBD adaptor didn't work with it. so I bought the vgate I car Pro 2s with it which is better than the lelink.

★★★★★Aug 10, 2026

ability to change dash cluster language seems to be limited to years 2011-2017

★★★★★Aug 4, 2026

very useful!

Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title or short description.

battery8leaf7leaf spy6tire5spy4pro4bluetooth4warning4version leafspy3leafspy pro3information displayed3displayed leaf3cell pair3pair voltages3battery temperature3charge connections3graphic display3low battery3battery warning3pressure warning3ability3information3version3available3

What's new in 0.60

Fix bug where the VSP screen was overlaying the Service screen main menu.

Store description

The Leaf Spy Pro application allows anyone with a Nissan Leaf electric vehicle, Android device with Bluetooth and a supported ELM327 OBDII Bluetooth adapter the ability to monitor their battery and other vehicle information normally visible only to the dealer. With the release of version 0.39.97 LeafSpy Pro now supports two Bluetooth 4.x LE approved adapters. The recommended one is the LELink available from Amazon. Bluetooth 4.x LE has the advantage of not needing to be paired and lower power from both the Android device and the Leaf. The LELink is highly recommended and also works with the iOS version of LeafSpy Pro. The built-in help file is available as a PDF by sending an email with subject "Android PDF Help" to WattsLeft.meter@gmail.com Information displayed by Leaf Spy Lite & Leaf Spy: * Voltage of each of the 96 cell pairs (highlighted if shunt active) * Minimum, average, maximum cell pair voltages * Histogram of cell pair voltages * Battery Temperature readings (4 sensors for 2011/12 models, 3 for 2013 models) * Battery AHr rating (this will decease with age and is an indication of remaining capacity) * VIN * Odometer * Number of Quick Charge connections * Number of L1/L2 Charge connections * EVSE Max available amps * EVSE voltage Additional information displayed by Leaf Spy: * Battery energy level in GIDs & kWh * Resetable energy usage meter (Wh resolution) * Graphic display of SOC, GIDs and DTE (Distance to Empty) * Remaining distance meter (miles/km) to Event (Low Battery Warning, Very Low Battery Warning or Reserve) based on user selectable energy efficiency * Graphic display of battery temperature with min, avg, max temperatures * Tire Pressure of each of the four tires with low pressure warning and delta pressure warning alarm (at the moment only for 2011-2017 Leafs) * Ambient Temperature * Logging function that records most data and optionally GPS location to a csv file that can be easily imported into excel. The "Pro" version adds the ability to perform functions normally requiring a visit to the dealer. * Change automatic door lock/unlock settings * Read Diagnostic Trouble Codes (DTC) * Register Tire Positions (required after tire rotation or seasonal tire changes so your Leaf knows the correct location of each tire on the car) * Ability to reset DTCs from selected ECUs * Control VSP Sounds on 2013-2017 Leafs. (Nissan disabled this function on 2018 and newer Leafs.) * Clear P3102 DTC after a battery replacement.

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Prices, ranks and reviews are per country. Revenue above is already worldwide.

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