微信输入法 vs PDF Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
微信输入法
A sleek and efficient typing application with smart spelling corrections, emoji suggestions, various input modes including voice-to-text, and quick input tools like commonly used phrases and spell check to enhance typing speed and accuracy. Check it out for faster and more precise typing!
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【问 AI 支持 DeepSeek/Hunyuan 深度回答】 支持在输入过程中随时获取和分享 AI 回答,生活百科、文案助手、深度回答随手可得。 【拼写 Plus 模式】 拥有问 AI、表情推荐、定制表情等功能,在聊天交流中,可以更便捷的分享你想表达的内容或表情。 【多种输入模式】 支持6种键盘输入模式和语音转文字功能,可以满足你的个性化输入需求,不用长按即可快捷语音转文字。 【快捷输入工具】 常用语、剪贴板、手写找字、拼写检查等功能,常用语快捷发送,让你的输入更快、更准。 隐私政策: https://wetype.weixin.qq.com/web/privacy?platform=ios
PDF Scanner
Transform your phone into a smart scanner with powerful editing tools. Easily convert documents to various formats, extract text with OCR, restore old photos, and utilize AI for counting and measurement. Ideal for professionals and students needing efficient document management.
- Scan documents to PDF, Word, TXT, PPT, JPG
- OCR text recognition and editing
- Photo restoration and ID photo maker
- AI counting and object measurement
- Document editing (crop, rotate, highlight)
- Paper eraser for handwritten text removal
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"PDF Scanner easily turns your phone into a smart scanning app. It allows you to edit documents immediately after scanning, such as cropping, rotating, highlighting, or applying filters. It is a powerful tool for white-collar workers, business people, accountants and students. In addition to scanning, it can also take ID photos, extract text using OCR, restore old photos, erase handwriting, read images, and perform AI counting. Document Scanner - Capture photos to convert ID cards, passports, receipts, newspapers, music scores, menus, screens, certificates, rental agreements, bills, blackboard notes, PowerPoint slides, printed documents, and licenses into PDF format - Easily convert between various formats according to your needs. For instance, scan documents and convert them to Word, PDF, TXT, PPT, or JPG effortlessly - With OCR Text Recognition, accurately extract text from photos. This enables you to edit, adjust, copy, export, or share the recognized text with ease - With the Paper Eraser function, you can scan test papers and instantly remove handwritten text - Take a photo of your documents and remove any wrinkles or stains - Special scanning features include distortion correction, orientation adjustment, re-cropping, defect cleanup, shadow removal and more - The Book Mode scan feature allows you to capture two pages simultaneously. For instance, you can scan multiple pages of a comic book into a single document and save it on your device - Edit your contracts using PDF Scanner, and share them with your customers along with notes Photo Restoration - Repair damaged old photos - Add filters to repaired old photos - Take your ID photos using the ID PHOTO MAKER Free Scanner App with AI Tools - Automatically count similar objects after capturing the items you want to tally - Use your camera to measure the width, height, or length of any objects - Export the results as PDF or JPEG - Manually adjust the results if necessary About Subscrittion - Subscribe to get access to all features of PDF Scanner. You will be charged after the purchase confirmation - Subscriptions auto-renew 24 hours before the expiration date. You can manage your subscriptions in account Settings on the App Store - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - User Agreement: https://scan.juzan.info/index.php/useragreement?channel=apple - Privacy Agreement: https://scan.juzan.info/index.php/privacystatement?channel=apple - Member Service Terms of Use: https://scan.juzan.info/index.php/subscribeagreement?channel=apple - For any issues, please contact us by: hhh_tianyu@yeah.net
Screenshots
Verdict
The clearest difference is rating: PDF Scanner at 5.0 against 微信输入法's 4.0. PDF Scanner also leads on update cadence (weekly vs every 3 weeks) and iOS requirement (13.0 vs 15.1). 微信输入法's advantage is in-app purchases (none vs 39) and ads (none vs shown). On price 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. PDF Scanner sells 31 in-app purchases, starting at $0.99 per 7 days. 微信输入法 asks for nothing beyond the download.
PDF Scanner holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: 微信输入法 has 757 ratings behind it against 1, so its average is the more settled of the two.
微信输入法 ships an update every 3 weeks, PDF Scanner weekly. The most recent releases landed on September 25, 2026 and August 21, 2026 respectively.
| Parameter | 微信输入法 | PDF Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (757 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 42.6% of reviews | — |
| Number of ratings | 757 — better | 1 |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 420 MB | 194 MB |
| Age rating | 4+ | 4+ |
| Developer | Tencent Technology (Shenzhen) Company Limited | WANHUHOU TECHNOLOGIES LIMITED |
Customer experience
微信输入法
PDF Scanner
Bugs and requests
微信输入法
Reported bugs
3 issues- Unreliable language switching
- Unexpected crashes and freezes
- Incorrect word predictions and auto-corrections
Requested features
5 requests- Clipboard function
- Customizable keyboard layout
- Improved English input and autocorrect
- Seamless cross-device sync
- Simplified Chinese-Traditional Chinese conversion
PDF Scanner
Not enough reviews yet to summarise bugs or requests.
In-app purchases
微信输入法
No in-app purchases
PDF Scanner
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