一键清图 vs PDF Image Extract
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
一键清图
Organize your mobile photo gallery with advanced management tools. This app helps you find and delete similar images, compress photos, manage folders, and create secure, encrypted albums for your private moments.
- Find similar photos
- Photo compression
- Manage album folders
- Convenient deletion
- Create encrypted albums
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做你专业的相册管家，帮你轻松管理手机相册，对本地相册进行智能管理，同时具备照片保护功能，确保你的隐私得到保护。 智能优化相册：利用图像分析引擎，帮你快速检索手机相册内的照片，智能筛选分类，删除多余照片; 隐私保护助手：多种加密方式，创造你的隐私空间，保护你不想被看到的照片； 双击删除：利用高效的手势，帮你快速整理需要删除的照片，不遗漏，不误删； 手机相册管理：帮你轻松管理本地照片
PDF Image Extract
Extract images from PDFs quickly and efficiently. Convert PDF pages into separate images or stitch them into a single long image. Operates completely offline for enhanced privacy and security.
- Extract all images from PDF
- Convert PDF pages to separate images
- Stitch pages into long images
- Direct PDF import
- Offline operation
- Save to photo album
- Share converted images
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PDF Image Extractor - Streamlined & Efficient PDF Image Processing Tool Professional yet simple PDF image extraction tool that makes complex PDF processing easy and intuitive! Core Features Quickly extract all images from PDF Convert each PDF page to separate images with one click Smart PDF stitching feature to generate long images Support direct PDF import from other applications Unique Advantages Completely offline operation Zero network dependency, protecting personal privacy High-speed processing, conversion completed in seconds One-click save to photo album Share converted images anytime Simple, Fast, Secure - Your PDF Image Processing Assistant!
Screenshots
Verdict
The clearest difference is rating: PDF Image Extract at 5.0 against 一键清图's 4.0. 一键清图's advantage is update cadence (every 10 days vs every 3 months) and review sentiment (81% vs 67%). 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
Both are free to download. 一键清图 sells 1 one-off in-app purchase and PDF Image Extract sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
PDF Image Extract holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews complicate that: 81% of 一键清图's written reviews are positive against 67% of PDF Image Extract's, so the app with the better star average is not the one people write more warmly about.
一键清图 ships an update every 10 days, PDF Image Extract every 3 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | 一键清图 | PDF Image Extract |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (3 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 81.0% of reviews — better | 66.7% of reviews |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 10 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.2 — better |
| Further details — not scored | ||
| Size | 16 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | 丽廷 何 | 立娜 王 |
Customer experience
一键清图
PDF Image Extract
In-app purchases
一键清图
- 永久会员$0.99
PDF Image Extract
- ProMember$1.99
