Comparison

AustFly vs KeyPlus2

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

AustFly

Wi-Fi Controller by Austdoor

About

AustFly

Features

Read full description

AustFly allows you to control and monitor your garage door anywhere in the world from your smart phone.

About

KeyPlus2

Easily control and share car doors using just your phone. Transform your vehicle into a smart car with this application.

Highlights

Digital car door control
Share car access remotely
Transform car into smart car
One phone control
Special life experience

Features

Read full description

Special Key KeyPlus provides customers with a unique experience. Creating a world where you can easily control and share car doors with just one phone, enabling a special life. The one thing that turns my car into a smart car is Special Key KeyPlus. YouTube Introduction Video: https://www.youtube.com/watch?v=rcryNcxolg8&t=2s Company Website: http://smartkeyplus.com/ Blog: https://blog.naver.com/sokeyplus Partnership Inquiry: info@smartkeyplus.com Phone Number: 02-2656-9995

Screenshots

AustFly4 screens

KeyPlus24 screens

Verdict

The call

The clearest difference is update cadence: KeyPlus2 at monthly against AustFly's every 8 months. KeyPlus2 also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

AustFly ships an update every 8 months, KeyPlus2 monthly. The most recent releases landed on September 14, 2026 and September 15, 2026 respectively.

Scorecard3 real differences · 5 level

AustFly versus KeyPlus2: the parameters behind the verdict, then further details
Parameter	AustFly	KeyPlus2
Price	Free	Free
Positive reviews	—	0.0% of reviews
Update frequency	Every 8 months	Monthly — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone	iPhone, iPad, iPod — better
Requires iOS	16.4	13.0 — better
Further details — not scored
Size	36 MB	114 MB
Age rating	4+	4+
Developer	Solid Solutions Limited	Special One Co., Ltd.

In-app purchases

None

AustFly

No in-app purchases

None

KeyPlus2

No in-app purchases

Questions

Is AustFly free?

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

Is KeyPlus2 free?

KeyPlus2 is free to download, with no in-app purchases.

Do AustFly or KeyPlus2 have ads?

Neither AustFly nor KeyPlus2 shows ads.

Which is updated more often, AustFly or KeyPlus2?

AustFly ships an update every 8 months, and KeyPlus2 monthly. Most recently, AustFly was updated on September 14, 2026 and KeyPlus2 on September 15, 2026.