Comparison

SmartSofa vs Dash Vision 4G

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

Head to head

About

SmartSofa

Features

Read full description

This APP is used to control the sofa actuator in and out, through the signal connection with control box, in order to achieve the purpose of the hardware control.

About

Dash Vision 4G

Features

Read full description

With DASH VISION 4G you can manage your Phonocar Dashcam VM441: - Watch live video even from a distance. - Save and share photos and videos of your driving moments, and more, from the dashcam's storage memory whenever you want. - Capture photos and record directly from the app at any time. - View your routes. - Manage your internal archive of videos and photos. - Quicky setup your dashcam. - Protect important photos and videos from accidental deletion. - Keep your VM441 dashcam firmware always up to date.

Screenshots

SmartSofa3 screens

Dash Vision 4G4 screens

Verdict

The call

The clearest difference is iOS requirement: SmartSofa at 9.0 against Dash Vision 4G's 11.0. On price, update cadence, 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

SmartSofa ships an update every 6 months, Dash Vision 4G every 4 months. The most recent releases landed on September 23, 2026 and September 18, 2026 respectively.

Scorecard1 real difference · 5 level

SmartSofa versus Dash Vision 4G: the parameters behind the verdict, then further details
Parameter	SmartSofa	Dash Vision 4G
Price	Free	Free
Update frequency	Every 6 months	Every 4 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	9.0 — better	11.0
Further details — not scored
Size	5 MB	89 MB
Age rating	4+	17+
Developer	DewertOkin Technology Group Co., Ltd.	Phonocar

In-app purchases

None

SmartSofa

No in-app purchases

None

Dash Vision 4G

No in-app purchases

Questions

Is SmartSofa free?

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

Is Dash Vision 4G free?

Dash Vision 4G is free to download, with no in-app purchases.

Do SmartSofa or Dash Vision 4G have ads?

Neither SmartSofa nor Dash Vision 4G shows ads.

Which is updated more often, SmartSofa or Dash Vision 4G?

SmartSofa ships an update every 6 months, and Dash Vision 4G every 4 months. Most recently, SmartSofa was updated on September 23, 2026 and Dash Vision 4G on September 18, 2026.