Comparison

Denver ACK vs Nakamichi

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

Head to head

Nakamichi-E

About

Denver ACK

Features

Read full description

Denver ACK-8062W is a mobile phone application based on WIFI's Sports Camera, a new way to connect sports cameras. With this app, you can connect a sports camera for video preview, playback, picture and video downloads. The main function: 1, When you connect a sports camera with Denver ACK-8062W, you can live view in real time. 2, Support through app on the motion camera to record video preview playback; 3, Support photos and videos taken with app to manage and view sports cameras; 4, Support various options for manipulating the camera through the app control.

About

Nakamichi

Features

Read full description

Connect your smartphone to Nakamichi-E headunit through bluetooth, then tap the APP and turn on it on your smartphone

Screenshots

Denver ACK2 screens

Nakamichi4 screens

Verdict

The call

The clearest difference is update cadence: Nakamichi at every 3 months against Denver ACK's every 21 months. Denver ACK's advantage is iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and device support 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

Denver ACK ships an update every 21 months, Nakamichi every 3 months. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

Scorecard2 real differences · 4 level

Denver ACK versus Nakamichi: the parameters behind the verdict, then further details
Parameter	Denver ACK	Nakamichi
Price	Free	Free
Update frequency	Every 21 months	Every 3 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	11.0 — better	15.0
Further details — not scored
Size	19 MB	64 MB
Age rating	4+	17+
Developer	永强李	Guangzhou Aidan Blessindo Electronic Co.,Ltd.

In-app purchases

None

Denver ACK

No in-app purchases

None

Nakamichi

No in-app purchases

Questions

Is Denver ACK free?

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

Is Nakamichi free?

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

Do Denver ACK or Nakamichi have ads?

Neither Denver ACK nor Nakamichi shows ads.

Which is updated more often, Denver ACK or Nakamichi?

Denver ACK ships an update every 21 months, and Nakamichi every 3 months. Most recently, Denver ACK was updated on November 7, 2026 and Nakamichi on November 8, 2026.