FastScan2PDF vs Yoyu
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
FastScan2PDF
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Fast Scan 2 PDF turns your documents into clean PDFs within seconds β simple, fast, and hassle-free. β’ Scan documents with your camera β’ Automatically or manually adjust corners β’ Combine multiple pages into one PDF β’ Enhance brightness and contrast β’ Share or save PDFs instantly β’ Fully local on your device β no cloud required β’ Available in 13 languages Supported languages: German, English, Spanish, French, Vietnamese, Thai, Japanese, Korean, Portuguese, Italian, Russian, Simplified Chinese, and Arabic. Designed for quick and easy everyday use β whether itβs invoices, receipts, notes, letters, or important documents.
Yoyu
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Every morning, the same routine: glance at the clock, run the little "do I still have time?" math in your head. It gets old. Yoyu does that part for you. Set your usual travel time and a little buffer, then open the app and a color and a big number tell you whether to go. No maps, no traffic. For a trip you make every day, your own usual time is the best guess there is. Nothing to type, no location to share, nothing to wait for. Open it, and the answer is already there. Green, you are fine. Yellow, start moving. Red, you are late. It works like a traffic light, so you react before you think. What it does - Works out your real leave-by time from your target - Your travel time and buffer, set the way you like - On time, hurry, or late, shown in color - A big countdown, or how late you are - Save your usual departure setups and apply them in one tap - Remembers your settings, so next time you just open it - Japanese and English It doesn't use your location or send notifications. Only the time you set, all on your device. No account required. Commutes, school runs, the usual meetups. The more a trip repeats, the more this helps.
Screenshots
Verdict
The clearest difference is iOS requirement: Yoyu at 15.0 against FastScan2PDF's 26.4. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | FastScan2PDF | Yoyu |
|---|---|---|
| Price | Free | Free |
| Update frequency | β | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 26.4 | 15.0 β better |
| Further details β not scored | ||
| Size | 4 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Daniel Gerharts | KENTA OSAWA |
In-app purchases
FastScan2PDF
No in-app purchases
Yoyu
No in-app purchases









