Comparison

混淆图 vs Long Image Workshop

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

Head to head
About

混淆图

Features
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混淆图是一款简单易用的图片像素处理工具,帮助您快速对图片进行像素级别的混淆和还原。 - 通过像素位移算法,将图片转换为难以识别的混淆状态 - 使用相同算法可完整还原原始图片 - 提供额外的颜色反转效果 - 本地处理,无需上传,保护隐私 - 临时保护敏感图片内容 - 防止图片被他人直接查看 - 学习像素处理算法原理 - 界面简洁,操作简单 - 支持原图处理,效果更佳 - 完全本地化处理,数据安全

About

Long Image Workshop

Features
Read full description

Create and edit long images from screenshots, webpages and screen recordings made while scrolling. Bring your content together in a format that’s easy to read, save and share. Save a chat history, keep a web article or make an illustrated guide. Create, edit and export it all in one app. MORE WAYS TO CREATE LONG IMAGES • Smart screenshot stitching: detect overlapping areas in consecutive screenshots to reduce repeated content. • Horizontal and vertical collages: arrange multiple images to suit your needs. • Webpage capture: enter a URL, preview the page and turn it into a long image. • Screen recording capture: import a recording made while scrolling to extract and stitch its content. • RedNote to long image: Paste a share link to turn a photo post’s full text and all images into one long image. Comments and video posts are not supported. ORGANIZE CONTENT AND HIGHLIGHT WHAT MATTERS • Crop images to keep the areas you need. • Add arrows, text and boxes to make key points clear. • Remove unwanted sections to shorten your image. • Add a text watermark in one spot or repeat it across the image. MASK PRIVATE DETAILS BEFORE SHARING Automatically detect and cover certain types of sensitive information. Add or adjust masked areas manually, then review the result before sharing. FLEXIBLE SAVING AND SHARING Export as PNG, JPEG or PDF. Split long images into smaller ones and adjust the split points for easy sharing, one image at a time. ON-DEVICE PROCESSING Image stitching, editing and sensitive information detection happen on your device. There’s no need to upload your images for processing. FREE FEATURES AND PRO Basic stitching and standard export are free. Try Pro editing tools and preview their effects for free. Saving Pro edits and split images requires the Pro upgrade. Pay once for permanent access, with no subscription or automatic renewal. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

混淆图4 screens
Long Image Workshop3 screens

Verdict

The call

The clearest difference is in-app purchases: 混淆图 at none against Long Image Workshop's 1. Long Image Workshop's advantage is update cadence (every 2 days vs every 3 months). On price, ads, device support and iOS requirement 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. Long Image Workshop sells 1 one-off in-app purchase. 混淆图 asks for nothing beyond the download.

UpkeepUpdate frequency

混淆图 ships an update every 3 months, Long Image Workshop every 2 days. The most recent releases landed on November 9, 2026 and October 29, 2026 respectively.

Scorecard2 real differences · 5 level
混淆图 versus Long Image Workshop: the parameters behind the verdict, then further details
Parameter混淆图Long Image Workshop
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 3 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhoneiPhone
Requires iOS17.017.0
Further details — not scored
Size18 MB5 MB
Age rating4+17+
Developer天门市万纺信息技术有限公司DavidApp

In-app purchases

None

混淆图

No in-app purchases

1 purchases

Long Image Workshop

One-time1
  • Pro Lifetime Unlock$0.99

Questions

Is 混淆图 free?
混淆图 is free to download, with no in-app purchases.
Is Long Image Workshop free?
Long Image Workshop is free to download, with in-app purchases available.
Do 混淆图 or Long Image Workshop have ads?
Neither 混淆图 nor Long Image Workshop shows ads.
Which is updated more often, 混淆图 or Long Image Workshop?
混淆图 ships an update every 3 months, and Long Image Workshop every 2 days. Most recently, 混淆图 was updated on November 9, 2026 and Long Image Workshop on October 29, 2026.

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