Comparison

青石云 vs ApexFlight

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

Head to head

About

青石云

Features

Read full description

一款视频监控App，该App旨在提供远程查看监控服务，支持高清视频实时传输、分屏查看、设备查看等功能，为用户提供更加便捷、安全、可靠的监控服务。

About

ApexFlight

Features

Read full description

一款专为无人机飞控遥控器设计,简化固件升级,调试和设置的应用.

Screenshots

青石云4 screens

ApexFlight4 screens

Verdict

The call

The clearest difference is iOS requirement: 青石云 at 13.0 against ApexFlight's 16.0. 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

青石云 ships an update every 3 weeks, ApexFlight every 2 months. The most recent releases landed on September 20, 2026 and October 3, 2026 respectively.

Scorecard1 real difference · 5 level

青石云 versus ApexFlight: the parameters behind the verdict, then further details
Parameter	青石云	ApexFlight
Price	Free	Free
Update frequency	Every 3 weeks — better	Every 2 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	13.0 — better	16.0
Further details — not scored
Size	97 MB	49 MB
Age rating	17+	4+
Developer	上海阅目环境科技有限公司	星星艾

In-app purchases

None

青石云

No in-app purchases

None

ApexFlight

No in-app purchases

Questions

Is 青石云 free?

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

Is ApexFlight free?

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

Do 青石云 or ApexFlight have ads?

Neither 青石云 nor ApexFlight shows ads.

Which is updated more often, 青石云 or ApexFlight?

青石云 ships an update every 3 weeks, and ApexFlight every 2 months. Most recently, 青石云 was updated on September 20, 2026 and ApexFlight on October 3, 2026.