Comparison

DHD FLY vs Woblu Maintenance

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

Head to head

DHD FLY

Free

🔧 Utilities

★ 3.04 ratingsView app →

About

DHD FLY

Control a toy quadrocopter in real-time using your device. Stream live video directly from the drone to your screen.

Highlights

Quadrocopter control
Real-time video transfer
WiFi connectivity
Supports multiple iOS versions
Compatible with various iPhone models

Features

Read full description

A toy quadrocopter control by wifi with video transfer real time. Support iOS 7 ,iOS 8, iOS 9,iOS 10,iPhone 5 ,iPhone 5c,iPhone 5s, iPhone 6, iPhone 6 plus, iPhone 6s, iPhone 6s plus, iPhone 7, iPhone 7 plus

About

Woblu Maintenance

Features

Read full description

In the world of property management, where each property comprises thousands of flats, Woblu Maintenance emerges as a comprehensive solution. Whether you're an owner leasing out a flat or a tenant residing within, our platform ensures seamless communication and efficient issue resolution.

Screenshots

DHD FLY2 screens

Woblu Maintenance4 screens

Verdict

The call

The clearest difference is update cadence: Woblu Maintenance at weekly against DHD FLY's every 2 weeks. DHD FLY's advantage is iOS requirement (7.0 vs 14.0). 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

DHD FLY ships an update every 2 weeks, Woblu Maintenance weekly. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level

DHD FLY versus Woblu Maintenance: the parameters behind the verdict, then further details
Parameter	DHD FLY	Woblu Maintenance
Price	Free	Free
Rating	3.0 (4 ratings) — better	—
Positive reviews	25.0% of reviews	—
Number of ratings	4 — better	—
Update frequency	Every 2 weeks	Weekly — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	7.0 — better	14.0
Further details — not scored
Size	41 MB	40 MB
Age rating	4+	17+
Developer	ShanTou City Vison Electronictechnology Co., Ltd.	comAlpine Informationssysteme GmbH

In-app purchases

None

DHD FLY

No in-app purchases

None

Woblu Maintenance

No in-app purchases

Questions

Is DHD FLY free?

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

Is Woblu Maintenance free?

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

Do DHD FLY or Woblu Maintenance have ads?

Neither DHD FLY nor Woblu Maintenance shows ads.

Which is updated more often, DHD FLY or Woblu Maintenance?

DHD FLY ships an update every 2 weeks, and Woblu Maintenance weekly. Most recently, DHD FLY was updated on October 4, 2026 and Woblu Maintenance on October 1, 2026.