Comparison

Taro vs ProScan

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

Head to head
About

Taro

This app provides expert-led courses and advice for software engineers to advance their careers. Learn interview strategies, promotion paths, and senior engineering skills from leaders at top tech companies. Connect with peers and mentors through forums and exclusive events.

Highlights
  • Interview preparation (behavioral, system design, coding)
  • Career leveling and promotion strategies
  • Onboarding and team integration
  • Senior engineer and tech lead skills
  • Manager relationship enhancement
  • Productivity and impact maximization
  • Networking and community forum
Features
Read full description

Taro is the premier resource for software engineers to level up - a rockstar career mentor in your pocket, trusted by 100,000+ engineers. All content in Taro is created by engineering leaders at the world's leading tech companies ranging from FAANG to cutting-edge startups like OpenAI. When you join Taro, you will find expertly crafted courses advice covering critical skills like these: - How to pass every interview (behavioral, system design, live coding), not just LeetCode - Getting leveled properly in the hiring loop, including at Staff+ levels - Onboarding at lightning speed into your new company and team - Crafting fast, optimal paths to promotion and finding the scope to do so - Operating as a true senior engineer and tech lead - Supercharging the relationship between you and your manager - Increasing your productivity so you can land more impact with less time - Earning trust fast to build up relationships with important people at lightning speed - Doing effective code review that levels up your entire team On top of our courses, we take the learning one step further by offering a private, curated discussion forum alongside exclusive events. Use these to reinforce your knowledge by getting personalized career advice from top engineers and networking with them through virtual gatherings like mock interviews and in-person meetups! Unlike most engineer upskilling platforms, Taro isn't here to teach you how to code or do a LeetCode problem. We are here to turn decent engineers into incredible ones. The 10x engineer exists - Our mission is to capture their wisdom and share it to create the future 10x engineers.

About

ProScan

This app allows you to scan, convert, and manage documents like PDFs, Word files, and text directly from your phone. It offers features for editing, compressing, merging, and splitting files, with advanced AI for edge detection and OCR. All data is stored locally for enhanced privacy and security.

Highlights
  • Smart document scanning with auto edge detection
  • Convert images to PDF, Word, or Text
  • Edit, crop, and enhance scanned documents
  • Compress PDF file size
  • Merge and split PDF files
  • Efficient local file management
  • OCR for text extraction
Features
Read full description

ProScan – Your Smart PDF, Word & Text Scanning Assistant ProScan helps you scan, convert, and manage documents quickly and professionally – right from your phone. Whether you’re studying, working, or handling urgent paperwork, the app delivers a smooth, convenient experience for scanning, compressing, merging, splitting, and sharing files effortlessly. KEY FEATURES Smart Document Scanning Open the camera to capture documents with auto edge detection. Instantly convert images into PDF / Word / Text formats. Edit before saving: crop, rotate, enhance, and apply black-and-white filters. Export high-quality files, ready for sharing or printing. Flexible PDF Compression Reduce PDF file size without losing image quality. Choose compression level: Low / Medium / High to fit your needs. Save storage space and share files faster. Easy PDF Merge & Split Select multiple files and combine them into a single PDF in just a few taps. Split PDFs by page range – fast, accurate, and convenient. Efficient File Management Rename, delete, share, or open PDFs directly within the app. Keep your documents organized and easy to find. View and interact with PDFs seamlessly. ADVANCED IMAGE PROCESSING TECHNOLOGY Automatically detects and aligns document edges using AI. Enhances scan quality by reducing shadows and improving sharpness. Accurately recognizes text (OCR), allowing you to extract content from images. WHY YOU’LL LOVE ProScan Turn paper documents into digital files in seconds. Easily edit, compress, and merge your files. Work and study efficiently — no computer needed. Simple, clean interface that anyone can use. DATA SECURITY All files are stored locally on your device. You can delete them anytime — no uploads to external servers. No user data collection – complete privacy guaranteed. PROSCAN IS PERFECT FOR: Students and teachers who need to scan study materials. Office workers, accountants, and administrative staff. Individuals who want to quickly store or share documents. Anyone who needs a convenient tool to scan, merge, compress, and manage PDFs anytime, anywhere. ProScan – Faster, Smarter, and Safer Document Scanning! Students and teachers who need to scan study materials. Office workers, accountants, and administrative staff. Individuals who want to quickly store or share documents. Anyone who needs a convenient tool to scan, merge, compress, and manage PDFs anytime, anywhere. — ProScan Premium (auto-renewable subscription) • Weekly – $2.99 / week • Monthly – $9.99 / month • Annual – $69.99 / year Includes a 3-day free trial. Payment is charged to your Apple ID account. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Privacy Policy: https://privacy.pscds.com Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Taro4 screens
ProScan4 screens

Verdict

The call

The clearest difference is in-app purchases: Taro at none against ProScan's 3. Taro also leads on ads (none vs shown) and ratings volume (645 vs 1). ProScan's advantage is review sentiment (100% vs 85%). On price, rating, monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ProScan sells 3 in-app purchases, starting at $2.99 per 7 days. Taro asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Taro against 5.0 for ProScan. That said, the two scores are not equally well evidenced: Taro has 645 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 85% of Taro's written reviews are positive against 100% of ProScan's.

UpkeepUpdate frequency

Taro ships an update weekly, ProScan every 3 weeks. The most recent releases landed on November 7, 2026 and November 12, 2026 respectively.

Scorecard5 real differences · 5 level
Taro versus ProScan: the parameters behind the verdict, then further details
ParameterTaroProScan
PriceFreeFree
Rating4.9 (645 ratings)5.0 (1 ratings) — better
Positive reviews85.3% of reviews100.0% of reviews — better
Number of ratings645 — better1
Update frequencyWeekly — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size29 MB50 MB
Age rating4+4+
DeveloperTech Career Growth Inc.PSCD TECHNOLOGY DEVELOPMENT COMPANY LIMITED

Customer experience

Taro

All ratings644 ratings
Positive97.8%
Neutral0.6%
Negative1.6%
Written reviews34 reviews
Positive85.3%
Neutral2.9%
Negative11.8%

ProScan

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Taro

Reported bugs

2 issues
  • Videos not loading on iOS
  • App crashes when searching and clicking on videos, or clicking on tags

Requested features

4 requests
  • Course search feature
  • Offline course downloads
  • Increased playback speed options
  • Better progress tracking for completed/in-progress courses

ProScan

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Taro

No in-app purchases

3 purchases

ProScan

Subscriptions3
  • ProScan Premium (Weekly)3 Days trial$2.997 Days
  • ProScan Premium (Monthly)3 Days trial$9.991 Month
  • ProScan Premium (Annual)3 Days trial$69.991 Year

Questions

Is Taro free?
Taro is free to download, with no in-app purchases.
Is ProScan free?
ProScan is free to download, with in-app purchases available.
Which has better reviews, Taro or ProScan?
ProScan is rated higher. Taro averages 4.9 out of 5 from 645 ratings, while ProScan averages 5.0 from 1 ratings.
Do Taro or ProScan have ads?
ProScan shows ads; Taro does not.
Which is updated more often, Taro or ProScan?
Taro ships an update weekly, and ProScan every 3 weeks. Most recently, Taro was updated on November 7, 2026 and ProScan on November 12, 2026.

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