← All fallen apps

KeyConnect Digital Car Key

Monetization rage Exclusive data feeds

KAIN SUITE PTE. LTD. · Utilities · Free · v2.6.2

View on the App Store (iPhone) ↗
Review-rating drop
0.41

2026-Q4 2.82 → last 90 days 2.41, text reviews

Peak quarter
2.82

2026-Q4, text reviews

Last 90 days
2.41

text reviews

Store rating
4.55

all 92366 ratings, incl. star-only

Store gap
2.14

store minus reviews

Est. MRR
$121k

#92 top-grossing, Utilities

store 4.55 · reviews 2.82 → 2.41 · gap 2.14 store 4.55 reviews 2.41

Store ratings include star-only taps from in-app prompts, which skew high. The peak and recent figures come only from people who wrote a review, which skews low. Compare each against itself: the drop is the signal, and a big gap between the two usually means heavy rating prompting is masking unhappy users.

Average rating by quarter from 500 text reviews

2★3★4★5★ 1★ 2026-Q1: 1.71★ from 105 reviews 1.71 2026-Q1 2026-Q2: 2.00★ from 188 reviews 2026-Q3: 2.17★ from 163 reviews 2026-Q4: 2.82★ from 44 reviews 2.82 2026-Q4
Faint bars have fewer than 8 reviews. Text reviews skew negative versus star-only ratings; read the direction, not the level.
Show as table
QuarterAvg stars Reviews
2026-Q11.71 105
2026-Q22.00 188
2026-Q32.17 163
2026-Q42.82 44

Recent 1–2 star reviews

Didn’t work in my EV6

★ · v2.6.2 · Oct 14, 2026

Not working wasted my $50

Don’t . Just don’t

★ · v2.6.2 · Oct 13, 2026

Please check comments on the Facebook page regards number of people who get stuck with this and unable To log in. Many cases unable to get a refund .

Nothing happened

★ · v2.6.2 · Oct 13, 2026

Downloaded the app, connected to my cars app, and literally nothing happened. Pretty worthless.

Absolutely garbage

★ · v2.6.2 · Oct 12, 2026

I tried repeatedly to use this as a digital key. It never worked and was a waste of money. Don’t waste your $$$

Horrible

★ · v2.6.2 · Oct 12, 2026

Wtf This app shows me having access to 4 vehicles that I do not own. 2 are over seas. The safety of this app is a -10.

Sucks

★ · v2.6.2 · Oct 11, 2026

Sucks

X

★ · v2.6.2 · Oct 10, 2026

Had me do a review before I could even see if the app works or if I have to pay a subscription for the app. The app is 1 star worthy right now.

SCAM! DO NOT DOWNLOAD

★ · v2.6.2 · Oct 10, 2026

If I could rate 0 stars I ABSOLUETLY would! I normally don’t rate apps but this is ridiculous. I locked my keys in my car in the middle of the night at a gas station an hour from home. The situation was my fault but I tried to find a coat effective and quick solution. I read the reviews on the app and the description and downloaded it. I MADE SURE MY CAR WAS COMPATIBLE before spending money on the subscription to use the service I actually needed since unlocking/locking is not included in the free part of the app. I followed all the instructions and NOTHING! I tried multiple times, tried to find help from customer service and got nothing from nobody. I ended up paying a stranger $100 to help me! Gas is too high for that! I reached out via email for at least a refund on a service I couldn’t use and have gotten ignored! Someone needs to make this right!

Doesn’t work

★ · v2.6.2 · Oct 10, 2026

This was to hard to setup and can’t open car

Doesn’t work

★ · v2.6.2 · Oct 10, 2026

Will not recognize my truck

Key remote

★ · v2.6.2 · Oct 10, 2026

Haven’t tryed the app yet

Scam

★ · v2.6.2 · Oct 10, 2026

App doesn’t work

Car key.

★ · v2.6.2 · Oct 9, 2026

Can’t connect. It keep saying that it is but it’s not.

Does not work for my car

★ · v2.6.2 · Oct 9, 2026

This app works with certain cars. I paid for the subscription only to find out that my car is not supported! Very disappointing.

Horrible

★ · v2.6.2 · Oct 9, 2026

App won't connect to vehicle and customer service is horrible ever return a email or message

I’m trying

★★ · v2.6.2 · Oct 8, 2026

So far I haven’t gotten it to work

Don’t waste your money

★ · v2.6.2 · Oct 7, 2026

Absolute scam I paid the $49.99. My car does not connect properly. I’ve emailed several times with no response back. This app does absolutely nothing all you’re doing is giving these people money for no service.

Doesn’t connect

★ · v2.6.1 · Oct 6, 2026

Your app doesn’t work I paid for it too

terrible

★ · v2.6.1 · Oct 6, 2026

it’s terrible

Nothing works without a lot of try to connect. Not intuitive

★ · v2.6.1 · Oct 4, 2026

Spent way too much time trying to connect, then the app is not intuitive

Doesn’t work

★ · v2.6.1 · Oct 4, 2026

I paid then found out it doesn’t work on my vehicle.

Scam

★ · v2.6.1 · Oct 4, 2026

Scammers

Scam

★ · v2.6.1 · Oct 3, 2026

Do not buy this app it is not connected to Kia and does. Nothing for your car Kia does not recognize this app and warn customers against this I have yet to get my$50 back

Doesn’t work

★ · v2.6.1 · Sep 27, 2026

I have had issues with this app since i installed it back in july. Now i have paid for a 1 year subscription and i still cant get it to work.

Buyer Beware!!

★ · v2.6.1 · Sep 27, 2026

I can not even tell you if this app works or not. After paying $49.99, once I listed my car as a Hyundai, the app said I needed to sign up with Hyundai to continue and gave me a link. The link was to a Korean app that does not have English as an option. I cannot create an account without knowing the language which leaves me stranded with no way out. Ugh. What a scam!!! Don’t buy, especially if your car is from a foreign automaker!

The opportunity

What would it take to build a viable competitor, what would it cost to run every month, and a prompt to get started. Generated from the reviews on file; one LLM call per brief. Set ANTHROPIC_API_KEY for a real brief; the stub only fills in a template.