Comparison

DDPAI vs HFK DVR

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

Head to head

DDPAI

Free

📷 Photo & Video

★ 3.810 ratingsView app →

HFK DVR

Free

📷 Photo & Video

★ 3.52 ratingsView app →

About

DDPAI

Connect your iPhone wirelessly to a car camera to view live footage, playback recordings, and capture photos. Manage, download, and share your favorite driving moments with friends.

Highlights

WiFi connection to car camera
Live preview
Playback recordings
Wireless photo capture
Download and share media

Features

Read full description

DDPai is a Car Camera mobile client. Directly connect iPhone to car camera wirelessly. You can access the Camera on your iPhone, and share interesting pictures and video. 1.Support WiFi connection to DDPai-powered car camera 2.Live preview and playback on the iPhone 3.Take a photo with DDPai-powered wireless button. Manage and download the photos and videos and share with Your Friends 4.Privacy Policy: https://cdn.static.ddpai.com/appweb/treadty.html 5.Terms of Use: https://cdn.static.ddpai.com/appweb/treadty/ddpai_app/UserServiceTerms.html

About

HFK DVR

Connect your driving recorder or sports DV to your mobile device for video preview, playback, and downloading. Easily share your favorite moments on social media.

Highlights

Connect to WIFI cloud driving recorders
Connect to sports DVs
Video preview
Playback recorded footage
Download pictures and videos
Share on social networks

Features

Read full description

HFK driving recorder is a mobile application software based on WIFI intelligent cloud full HD driving recorder and sports DV, which is a new way to connect driving recorder and sports DV. Through HFK driving record, it is possible to connect the driving recorder and sports DV for video preview, playback, picture and video download, and also share favorite pictures on social networks.

Screenshots

DDPAI2 screens

HFK DVR4 screens

Verdict

The call

The clearest difference is in-app purchases: HFK DVR at none against DDPAI's 4. HFK DVR also leads on review sentiment (33% vs 18%). DDPAI's advantage is rating (3.8 vs 3.5) and update cadence (fortnightly vs every 2 months). On price, ads, monetization model 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. DDPAI sells 4 in-app purchases, starting at $3.99 per month. HFK DVR asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

DDPAI holds the better App Store score, 3.8 against 3.5. That said, the two scores are not equally well evidenced: DDPAI has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 18% of DDPAI's written reviews are positive against 33% of HFK DVR's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

DDPAI ships an update fortnightly, HFK DVR every 2 months. The most recent releases landed on October 18, 2026 and October 4, 2026 respectively.

Scorecard5 real differences · 5 level

DDPAI versus HFK DVR: the parameters behind the verdict, then further details
Parameter	DDPAI	HFK DVR
Price	Free	Free
Rating	3.8 (10 ratings) — better	3.5 (2 ratings)
Positive reviews	17.6% of reviews	33.3% of reviews — better
Number of ratings	10 — better	2
Update frequency	Fortnightly — better	Every 2 months
Ads	No	No
In-app purchases	Yes	No — better
Monetization	Free	Free
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	13.0	12.0 — better
Further details — not scored
Size	310 MB	40 MB
Age rating	4+	17+
Developer	Dingding Pai(Shenzhen) Technology Co.,Ltd.	Shenzhen Huangfangkuai Technology Co.,Ltd.