6F-Markup, Annotate and Draw

🇺🇸 United States
wusi xu  | 
52
ASO score
Text
55/100
Reviews
50/100
Graphic
60/100
Other
0/100
rating
App Rating
4.7
rating
Votes
434
rating
App Age
8y
rating
Last Update
Jun 05, 2023
rating
iAP
$2.49 - 2.99

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
4.69
4.58
+2%
Number of Ratings (Voted)
434
283.8K
-100%
App Age
7y 12m
4y 5m
+80%
In-app Purchases Price
$3
$54
-95 %
Update Frequency
923d
33d
+2 733%
Title Length
28
27
+4%
Subtitle Length
27
27
Description Length
1 107
2 789
-60%
Number of Screenshots
1092
1040
+5 %
Size
135MB
217MB
-38 %

Category Ranking in United States

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Top Dec 06, 2025 Dec 13, 2025
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Ranking Keywords in United States

Keywords App Rank
Illustration
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Text ASO

Title (
Characters: 28 of 30
)
6F-Markup, Annotate and Draw
Subtitle (
Characters: 27 of 30
)
With Virtual Mouse-Annotate
Description (
Characters: 1107 of 4000
)
It’s every photo app, annotate app, markup & design app, illustrate app you’ve ever needed, wanted, or dreamed of - combined into one powerful tool.For the first time, people can use “Mouse” on mobile to do accurate annotation&markup & illustrate jobs, just as work on PC or Mac . Why is the Virtual Mouse must-need ? In the traditional finger touch drawing , the finger covered a large area makes you unable to locate accurately . Using the Virtual Mouse , you can work precisely and intuitively. ●Features ( many are free, some are unlocked with purchases ): - Easily to accurately markup & annotate pictures( such as the dimension lines ,texts , shapes etc). - Easily to make complex typesetting , professional poster , PPT , charts , graphics . - Easily to draw vector shapes , illustration and cartoon . 6F is a powerful markup photo tool and illustrate tool. It markup or annotate the photo with various shapes. Any time, just take a photo and markup or annotate it! Make every picture annotable. standard Apple Terms of Use (EULA)https://www.apple.com/legal/internet-services/itunes/dev/stdeula/}
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Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4.7
434 voters

Some Latest Reviews

下次别做地图
21 Oct, 2025
4
软件非常不错非常好,如果能够手机端和 Windows 电脑在线互通那会更加优秀,这样我就不需要互传了。
wxdjswxd
22 Oct, 2024
1
I used to buy this software, but now it has become a subscription system. How shameless!
Liaojianjun1979
11 Oct, 2024
4
增加文件夹功能,一个项目或者一个区域一个文件,这样好找,更改尺下后也不乱,再增加蓝牙测距仪链接功能,那就完美了。而且没有安卓与鸿蒙版
zjzjzhahanab
08 Oct, 2024
1
导入图片是竖屏的,辛辛苦苦量完尺之后,图片自动变成横屏了,导致所有尺寸出错,并且不能手动调整回来,尝试多次都是一样的结果,iPad版本
不想转平板的学生
28 Mar, 2024
5
很快能上手,但是希望出一个批量导出的功能或者直接批量转发给微信,如果要导出需要一张一张保存太麻烦了TT
EltonBondi
07 Feb, 2023
4
I’ve found 6f to be extremely user friendly and I use it on a regular basis and have done for the past few years. I was a little disappointed some of the functionalities were removed unless I signed up to the $3.99 a month (like arrow head size on lines) - but I need the app so have had to sign on! Aside from that there doesn’t seem to be any additional features for the money spent? But I still enjoy using the app - well designed and well done. One small issue I can’t seem to work out - is that when you finish annotating an image and you save the image to your camera roll it often saves off centre and you have amend the final image by cropping etc …. Any suggestions around how to fix this? Overall - nice app
msiniscal
04 May, 2021
5
At $2.99, almost too good to be true. Works like a charm…except… I just can’t seem to find the undo button…am I missing something? Do I shake to undo? Can’t believe there’s actually no undo button?
小可爱是一只柯基
05 Jan, 2021
5
用了这款软件将近两年了,希望设计师能不能建立一个云端,起码手机坏了能从别的手机登录账号的时候看见以前的图片(来自一个手机刚坏的倒霉蛋的建议)
会.飞.的.鱼
08 Nov, 2020
5
非常好用的软件,功能强大!提个建议,能否加入两个按钮:“上一步(返回)”、“下一步(前进)”,谢谢!

Other

Additional Information
Rating:
4.69
Voted: 434
App Store Link:
Website: -
Email: -
Privacy Policy:
Categories: Graphics & Design
Size: 135MB
iAP: 2.49 - 2.99 $
App Age: 8 years
Release Date: Dec 20, 2017
Last Update: Jun 05, 2023
Version: 10.0.5
Version history
10.0.5
Jun 05, 2023
Polish dimension line style. Fix an issue: Dimension lines can't show with a very thin line width.
10.0.4
May 07, 2023
A great version is coming: new UI, supports folder, file management. This build: - Fix crash issue for Extension Line - Polish the Magnifer shape style
Version history