AB Quantum User Reviews

Customer Experience

Positive experience44.0% of reviews
Neutral11.7% of reviews
Negative experience44.4% of reviews

~ Based on 248 written reviews from the US App Store.

What users say

Is AB Quantum Safe?

AB Quantum appears safe based on user ratings. AppsHunter Safety Score for AB Quantum is 94/100.

This assessment is based on 2,569 user ratings, with an App Store average of 4.7/5.

Safety Analysis

93.8% of ratings point to a safe experience
2.1% of ratings suggest some concerns
4.1% of ratings point to a risky experience

~ Based on 2,569 App Store ratings for AB Quantum.

Is AB Quantum Legit?

AB Quantum appears to be a legitimate app. AppsHunter Legitimacy Score for AB Quantum is 83/100.

Based on 83 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

Nothing better

This app is for serious people who need accurate information to to engage targets longer than 500 yards

Best Ballistics App

This is without a doubt the best ballistics app I have ever used. I’ve tried several others and they don’t come close to the depth and breadth of this app.

Crash Again

After the latest update is still crashing.

Here are the steps to reproduce the crash:

1. Synchronize with the Bluetooth device (Kestrel WEZ).

2. Go to the Devices page.

3. Swipe up and force close AB Quantum from iOS ( try 2-3 times).

4. Open AB Quantum again.

The app will not load. It just stuck on the AB Quantum startup screen.

The latest update did not fix this issue. Please have the development team check it again.
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Athlon Rangecraft and Apple Watch Support?

Love this app, some great features. But it would be nice if there was connectivity with the increasingly popular Athlon Rangecraft chronograph. And Apple Watch support for DOPE cards to be displayed. Otherwise a great app for PRS.

#1 Ballistic Solver in the field

Pair this with the kestrel and the solutions it spits out are spot on. Yes it costs more than others. I have some of the others also and do compare them side by side. Input with same data. Every time AB is the most consistent and reliable. With every caliber.

Bad app

It's always something, sometimes the app won't open for weeks, paying for a membership for nothing is always a problem with the app

Traduction Française est t’il possible ?

Très bonne application ! Est t’il possible de faire une langue française qu’on pourrait changer dans les paramètres comme dans les autres calculateurs balistiques ? Merci cordialement

Easy to use

Just started using it and so far I like it.

Great application

I’m a Strellock convertee. Just discovered there is a lock button for wind input. Couldn’t understand why it wouldn’t change.

Ab quantum

The best there is just set it up right and it will never let you down

Great app - needs more reticule options

The app itself is very good. In fact, my only challenge is that it doesn’t seem to have any Minox reticules in the library. I also know the Nikon scopes are older, but all of those in my extended family are still in use.

I did the paid upgrade and will renew if AB Quantum get all the major scope manufacturer’s reticules in the library
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It crashed due to a bug.

After the update, the program froze and became unusable. Please fix it.

Response from developer

Hello, we are sorry to hear you're experiencing issues. AB Quantum should not be freezing, and we want to help fix this. Please contact us directly at help@ab.support so we can assist you further.

Crashing and Recovery

I just purchased the Pro mode bcz I have both Kestrel WEZ and calypso, and app was constantly switching between the pro and ultralite modes. Every time it switched my targets would get messed up to default.
After using pro version for a while, the app started crashing. Now it just stays on the AB Quantum startup screen with the black background and never loads any further.
I have already tried rebooting my iPad, but it did not help.
At this point, the only thing I can think of is deleting and reinstalling the app. However, I am concerned that if I delete the app, I may lose all of my data, including profiles, targets, sectors, and other information I have already entered.
Could you please advise what I should do? Is there a way to recover the app without losing my data?
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Basically adware

Keeps reverting to “free” version and serving ads. This is too much for basic ballistics and match use. Best look elsewhere

One shot, one kill

Si far the best app for hunting

Niestabilnośc

Aplikacja po uaktualnieniach jest bardzo dobra, jeżeli jeżeli jakieś wskazania są błędne to jest to wina użytkownika, który wprowadził niedokładne dane lub coś pominął.
Warto poświęcić chwile czasu na zapoznanie się z instrukcją.
Szkoda, że jest tylko w języku angielskim.

Turkish language

You say you’re doing your job well, but there’s still no Turkish language support. I want Turkish language support as soon as possible

Bad on rangefinder Victor brand

He gives false compensation

Erruer

Depuis la dernière mise à jour, l’application ne ce lance plus…

doesn’t show drop from zero distance in the range card

The app doesn’t show drop from zero distance in the range card - it only shows total drop. I need to see in the range card what the drop is from zero , eg at 100 yards the drop is 0.0 inches, at 150 yards it is 1.1 inches etc. The app’s definition of drop is total drop, which is not useful.

Also, the Leica 2800 should be a supported device, as it has Bluetooth compatibility, but it isn’t.
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