# SizeSnap: Dimensions on Photos — Measurement Notes & PDF Export

> App to add measurements and text annotations to images. (iPhone/iPad app by 丽佩 章.)

- Source: https://appshunter.io/ios/app/sizesnap-dimensions-on-photos/id1668527468 (this page in markdown: same URL + `.md`)
- Developer: [丽佩 章](https://appshunter.io/developer/1638737677)
- Category: Graphics & Design, Utilities
- Price: Free with in-app purchases
- Rating: 4.89/5 from 102 App Store ratings · 103 written reviews indexed
- Age rating: 4+
- Requires: iOS 15 · 74 MB
- Languages: American English, Arabic, European Spanish, Italian, Korean, German (Germany), European Portuguese, Chinese (Traditional, Taiwan), Chinese (Simplified, China), French (France) and 1 more
- Released: 2023-05-15
- Data updated: 2026-10-23
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/sizesnap-dimensions-on-photos/id1668527468/reviews.md

## What is SizeSnap?

Put the measurements you take right on the photos you share.

SizeSnap helps contractors, cabinetmakers, interior designers, and installers turn site photos and PDF pages into clear measurement records. Add measured dimensions, show installation details, and share JPGs or PDFs that clients and crews can follow.

MARK DIMENSIONS WHERE THEY BELONG
Take a photo or import images and PDFs. Draw dimension lines, enter your measurements, and add arrows or text to explain each location. Use shapes and freehand drawing to highlight details. Keep the numbers beside the objects they describe instead of matching separate notes to photos later.

CONTROL THE SMALL DETAILS
Add dimensions with slide markup, then fine-tune placement with the magnifier, horizontal and vertical snapping, endpoint snapping, guides, and grids. Use the virtual cursor for small targets and layers to select and arrange annotations. Adjust colors, line widths, fonts, and labels for readable results.

SHOW CABINETRY AND INSTALLATION DETAILS
Use chain dimensions for cabinet sections and baseline dimensions for positions measured from a shared reference point. Add detail magnifiers, arrows, and notes to explain joints, access openings, or installation requirements. Keep the overall dimensions and close-up details in one visual record.

WORK IN YOUR UNITS
Convert between millimeters, centimeters, meters, inches, and feet. Choose metric, imperial, or combined results to suit your job. Keep measurements readable for the people who need them.

KEEP EACH JOB TOGETHER
Organize projects by folders, documents, and pages. Move photos between records, regroup your work, and recover recently deleted items from Trash. Sync projects and markups between your own iPhone and iPad with iCloud. Use edit history to review and restore earlier annotation versions.

SHARE RESULTS IN THE RIGHT FORMAT
• Export annotated JPGs for clients, colleagues, and installers
• Bring multiple photo records together in a PDF
• Batch import and export files, or preserve project structure in ZIP archives
• Combine photos from one document into a single long image
• Share editable SizeSnap project files for compatible workflows and later changes

ADD CONTEXT BEYOND THE PHOTO
Record audio or video annotations of up to 30 seconds for details that need an explanation. Share playable media in compatible SizeSnap project files. JPG and PDF exports contain static markers, not playable recordings.

SizeSnap records and presents measurements you enter. It does not automatically measure physical objects from a photo.

Some advanced features are available through optional auto-renewing subscriptions, including iCloud Sync, watermark-free saves, edit history restoration, and audio/video annotations. Available features, subscription periods, local pricing, and any applicable trial terms are shown before purchase.

Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Privacy Policy:
https://zzsoftservice.github.io/sizesnap/static/privacy_policy.html

Subscription Terms:
https://zzsoftservice.github.io/sizesnap/static/SubscriptionTerms_AppStore.html

## Key features

- Mark dimensions and text on images
- Batch import and export
- Export to PDF, JPG, and zip
- Folder management
- Multiple labeling styles
- Customizable line width, color, font
- Magnifying glass for accurate marking

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| SizeSnap Premium | $17.99 | per year |
| SizeSnap Premium | $29.99 | per year |
| SizeSnap Premium | $24.99 | per year |
| SizeSnap Premium | $2.99 | per month |
| SizeSnap Premium | $2.99 | per month |
| SizeSnap Premium | $29.99 | per year |


## Is SizeSnap safe?

SizeSnap: Dimensions on Photos appears safe based on user ratings. The AppsHunter Safety Score for SizeSnap is 93 out of 100. This assessment is based on 102 user ratings, with an App Store average of 4.9 out of 5. Of 99 App Store ratings, 96.0% point to a safe experience, 3.0% suggest some concerns, and 1.0% point to a risky experience.

## Is SizeSnap legit?

SizeSnap: Dimensions on Photos appears to be a legitimate app. The AppsHunter Legitimacy Score for SizeSnap is 90 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (10 of 103)

All indexed reviews: https://appshunter.io/ios/app/sizesnap-dimensions-on-photos/id1668527468/reviews.md

### 4/5 — 主页重新命名能不能自动自动生成

*2026-10-04*

就是整个尺寸连完以后它退出来的时候我是有需要住几栋几号几月几号几月几号，比如说几栋几号几

### 5/5 — 非常に使いやすい

*2026-10-02*

直感的でわかりやすくとても使いやすいです

### 5/5 — 希望添加

*2026-09-29*

希望能在文字编辑器中添加粘贴或插入图片的功能，非常期待。另外中文字体能增加几种常见的供选择使用就太好，太完美了。

**Developer response:** 好的，后面会安排，谢谢反馈

### 5/5 — 第一次评论

*2026-09-19*

一款夯爆了的软件

### 4/5 — 非常简洁，但是有一些影响效率的问题

*2026-09-12*

1:拉伸后不能自动切换数字键盘，需要自行点击，大部分都是为了标注尺寸，文字描述极少，大量重复切换键盘操作
2希望增加一个类似鼠标箭头的点击辅助工具，手指毕竟不准。每次输入完都要手动调节起始置。
3左下角放大区域视野太小了。现在的大中小是截取范围大中小，辨识度不够高，截取范围应该一样。大中小只改变端点大小，这样才合理
4希望增加买断价格，虽然极少用付费功能，但是感觉这是第二好用的标注软件。支持一下。年费毕竟怪怪的。。现在行情不好，按月付费意愿低。

**Developer response:** 可以固定键盘类型，在输入框的右侧。有虚拟鼠标，在页面的右下角。是指放大镜的放大倍数可调节的意思吧？具体可以在app内联系我们。

### 5/5 — 非常好用，要是在多一个现场画图功能就更好了

*2026-09-11*

非常实用，也好用，要是能在多一个现场画图的功能，更好了

**Developer response:** 现场画图是指画平面图吗？具体可在app内联系我们

### 1/5 — 不好用

*2026-09-09*

现在开始收费能不能把收费的放到单独界面上动不动就误触，到图片还不能一次性导越来越不好用了

**Developer response:** 哪个地方会误触？免费版导出一次5个文件，文件内的图片数量不限制

### 5/5 — 一种运气就是 遇到可以保持 房屋尺寸的好工具

*2026-09-05*

所以 珍惜现在吧

### 1/5 — Umgestellt auf Abomodell

*2026-09-04*

App war ursprünglich kostenpflichtig und konnte nach dem Kauf in vollem Umfang genutzt werden. Jetzt wurde ein Abomodell eingeführt.

**Developer response:** Vielen Dank für Ihr Feedback. Da Ihr Kauf über Apple erfolgt ist, empfehlen wir Ihnen, die Rückerstattung direkt bei Apple zu beantragen:

**Option 1: Über das Web (empfohlen)**
Gehen Sie zu: https://reportaproblem.apple.com
Melden Sie sich mit der Apple-ID an, mit der Sie den Kauf getätigt haben, suchen Sie den entsprechenden Kauf und klicken Sie auf "Problem melden" (Report a Problem), wählen Sie den Grund aus und senden Sie die Anfrage ab.

**Option 2: Über iPhone/iPad**
1. Öffnen Sie "Einstellungen" → tippen Sie oben auf Ihren Namen (Apple-ID)
2. Tippen Sie auf "Medien & Käufe"
3. Tippen Sie auf "Account ansehen" → bestätigen Sie ggf. Ihre Identität
4. Suchen Sie den "Kaufverlauf" und wählen Sie den entsprechenden Kauf aus
5. Tippen Sie auf "Problem melden", wählen Sie den Grund aus und senden Sie die Anfrage ab

**Option 3: Über den App Store**
Öffnen Sie den App Store → tippen Sie oben rechts auf Ihr Profilbild → tippen Sie auf "Käufe" → suchen Sie den entsprechenden Kauf → tippen Sie auf "Problem melden"

Als Dankeschön für Ihre frühere Unterstützung können Sie uns auch gerne per E-Mail kontaktieren, dann senden wir Ihnen gerne einen kostenlosen Angebotscode für die Premium-Funktionen.

### 5/5 — 新手小白也能操作

*2026-09-02*

操作步骤简单方便，非常好！

## Frequently asked questions about SizeSnap

### What does SizeSnap do?

SizeSnap allows you to easily add dimension lines, text, and other annotations to your images. It's designed to help with tasks like interior design, construction site measurements, and creating detailed product images for e-commerce.

### What are the key features of SizeSnap?

Key features include batch import and export of images, the ability to export to PDF, JPG, and zip files, folder management for organizing your projects, and a variety of customizable labeling styles. It also offers a magnifying glass for precise marking.

### How much does SizeSnap cost?

The application is free to use and is supported by advertisements. There are no in-app purchases mentioned, suggesting the core functionality is available without direct cost to the user.

### What kind of customization options are available?

You can customize line width, color, and font for your markings. The app also provides rich customization settings to design a variety of marking styles, ensuring your annotations meet your specific needs.

### Who would benefit from using SizeSnap?

This app is beneficial for professionals in whole-house customization, interior design, decoration, and construction site measurement. E-commerce sellers can also use it to design detailed product pictures with clear dimension information.

## Version history (last 5 releases)

### 2.11.12 — 2026-10-04

-Bug fixes and performance improvements

### 2.11.11 — 2026-10-02

-Bug fixes and performance improvements

### 2.11.10 — 2026-09-21

-Bug fixes and performance improvements

### 2.11.9 — 2026-09-21

-Bug fixes and performance improvements

### 2.11.8 — 2026-09-16

-Bug fixes and performance improvements

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## More apps by 丽佩 章

- [Beyond Scan: OCR & PDF Scanner](https://appshunter.io/ios/app/beyond-scan-ocr-and-pdf-scanner/id1638936275)
- [WatermarkX - Markup photos app](https://appshunter.io/ios/app/watermarkx-markup-photos-app/id6504436456)
- [FoldMuse: Origami & Paper Art](https://appshunter.io/ios/app/foldmuse-origami-and-paper-art/id6821529618)
- [DraftSail: CAD & DXF Viewer](https://appshunter.io/ios/app/draftsail-cad-and-dxf-viewer/id6821776327)

All apps by 丽佩 章: https://appshunter.io/developer/1638737677

## Related topics

[sizesnap](https://appshunter.io/ios/topics/sizesnap) · [sizesnap lab](https://appshunter.io/ios/topics/sizesnap-lab) · [dumens](https://appshunter.io/ios/topics/dumens) · [ecstatic dimensions](https://appshunter.io/ios/topics/ecstatic-dimensions) · [planos de carpinteria](https://appshunter.io/ios/topics/planos-de-carpinteria) · [li-chi liang](https://appshunter.io/ios/topics/li-chi-liang)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-23.*