Comparison

MASTECH vs HT SMART

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

Head to head

★ 5.02 ratingsView app →

About

MASTECH

Features

Read full description

Taking and reading measurements are now easier with the Mastech app. Whether you’re at home, on the go, or working in the field, the Mastech app allows you to easily take and view your readings on your iPod, iPhone or iPad. - Stream measurements in real time - App displays reading and units - Shows function switch position and button presses - Save readings to device - Switch between multiple meters quickly and easily

About

HT SMART

Control a toy quadrocopter in real-time using your device. Stream live video directly from the drone to your screen. Compatible with a range of iOS devices.

Highlights

Quadrocopter control via WiFi
Real-time video transfer
Live video streaming
iOS device compatibility

Features

Read full description

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

Screenshots

MASTECH4 screens

HT SMART2 screens

Verdict

The call

The clearest difference is update cadence: HT SMART at every 3 weeks against MASTECH's every 76 months. HT SMART also leads on iOS requirement (7.0 vs 12.0). 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

MASTECH ships an update every 76 months, HT SMART every 3 weeks. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.

Scorecard2 real differences · 7 level

MASTECH versus HT SMART: the parameters behind the verdict, then further details
Parameter	MASTECH	HT SMART
Price	Free	Free
Rating	—	5.0 (2 ratings) — better
Number of ratings	—	2 — better
Update frequency	Every 76 months	Every 3 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	12.0	7.0 — better
Further details — not scored
Size	7 MB	44 MB
Age rating	4+	4+
Developer	MGL APPA CORPORATION	ShanTou City Vison Electronictechnology Co., Ltd.

In-app purchases

None

MASTECH

No in-app purchases

None

HT SMART

No in-app purchases

Questions

Is MASTECH free?

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

Is HT SMART free?

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

Do MASTECH or HT SMART have ads?

Neither MASTECH nor HT SMART shows ads.

Which is updated more often, MASTECH or HT SMART?

MASTECH ships an update every 76 months, and HT SMART every 3 weeks. Most recently, MASTECH was updated on October 3, 2026 and HT SMART on October 14, 2026.