Discover the best smartphones for note-taking and reading PDFs in 2025, perfect for students and UPSC/SSC aspirants. Includes comparison table, pros-cons, real-life use cases, and top Amazon deals.
Today’s students are no longer limited to books and notebooks. Whether you’re a UPSC aspirant, SSC candidate, or a college student, smartphones have become powerful study companions.
From reading PDFs, typing notes, using note-taking apps like Google Keep, Notion, and Evernote, to watching YouTube lectures and using exam apps — the right smartphone can transform your preparation journey.
In this guide, we explore the best smartphones for note-taking and reading PDFs under ₹20,000, carefully picked for students who want performance, battery, and display quality — all on a budget!
“During my UPSC prep, I used my Redmi Note 10 Pro to read NCERTs via PDF, highlight notes on Xodo, and revise current affairs via Telegram. It became my all-in-one digital notebook!”
— Ravi, UPSC 2023 Prelims Qualifier
Read large PDFs and highlight text
Take voice notes on the go
Make revision cards using apps like Notion
Use apps like Drishti, BYJU’S, Unacademy, etc.
Save coaching notes and revise anywhere
💰 Budget: All under ₹20,000
🛍️ Buy links are Amazon affiliate links – verified and updated
🟢 Best for Students Who Multitask
📱 Display: 6.6″ FHD+ AMOLED, 120Hz
🔋 Battery: 5000mAh, 33W fast charging
⚙️ Processor: MediaTek Dimensity 6100+
💡 Best For: Multitasking, apps + reading PDFs
🎓 Price: ₹13,999
Pros:
✅ Crisp AMOLED screen for eye-comfort
✅ Super-smooth performance
✅ Long-lasting battery
Cons:
❌ No stereo speakers
❌ Slight bloatware on MIUI
🟢 Best for Reading PDFs & Eye Safety
📱 Display: 6.6″ PLS LCD, FHD+
🔋 Battery: 6000mAh, 25W fast charging
⚙️ Processor: Exynos 1330
💡 Best For: Long study hours, power users
🎓 Price: ₹12,990
Pros:
✅ Massive battery backup
✅ Samsung Knox security
✅ Smooth and clean UI
Cons:
❌ LCD display (not AMOLED)
❌ Slow charging adapter not included in box
🟢 Best for Notes, PDFs, and Fast Typing
📱 Display: 6.72″ FHD+ IPS LCD, 120Hz
🔋 Battery: 5000mAh, 33W charging
⚙️ Processor: Dimensity 6100+
💡 Best For: Typing long notes + fast navigation
🎓 Price: ₹11,999
Pros:
✅ Huge display, perfect for note apps
✅ Great RAM management
✅ Excellent value at this price
Cons:
❌ No AMOLED
❌ Camera quality is average
🟢 Best Clean UI and Smooth Performance
📱 Display: 6.5″ FHD+ LCD, 120Hz
🔋 Battery: 5000mAh, TurboCharge
⚙️ Processor: Dimensity 930
💡 Best For: Clean Android, long PDF sessions
🎓 Price: ₹14,999
Pros:
✅ Bloatware-free clean UI
✅ Great performance & build quality
✅ Ideal for distraction-free study
Cons:
❌ Slightly heavier
❌ LCD, not AMOLED
🟢 Best AMOLED Display for PDF Reading
📱 Display: 6.38″ AMOLED, FHD+
🔋 Battery: 4500mAh, 44W charging
⚙️ Processor: Dimensity 920
💡 Best For: Night reading + fast app usage
🎓 Price: ₹13,499
Pros:
✅ AMOLED screen with great contrast
✅ Excellent for eyes during long reading
✅ Fast charging
Cons:
❌ Slightly smaller display
❌ iQOO UI has some bloatware
Model | Display | Battery | RAM/Storage | Best Feature | Price |
---|---|---|---|---|---|
Redmi Note 13 | AMOLED, 6.6″ | 5000mAh | 6GB/128GB | Best overall | ₹13,999 |
Samsung M14 5G | LCD, 6.6″ | 6000mAh | 6GB/128GB | Long battery backup | ₹12,990 |
Realme Narzo 60x | LCD, 6.72″ | 5000mAh | 6GB/128GB | Big screen + speed | ₹11,999 |
Motorola G73 5G | LCD, 6.5″ | 5000mAh | 8GB/128GB | Clean UI experience | ₹14,999 |
iQOO Z7 5G | AMOLED, 6.38″ | 4500mAh | 6GB/128GB | Eye comfort display | ₹13,499 |
Q. Can I prepare for UPSC/SSC just using a smartphone?
✅ Yes, many students use apps like Evernote, InsightsIAS, BYJU’S, etc., entirely on smartphones.
Q. Is AMOLED screen better for reading?
Absolutely! AMOLED offers better contrast and reduces eye fatigue, especially for night reading.
Q. Which note-taking apps are best for students?
Notion, Evernote, Google Keep, Microsoft OneNote, and Xodo PDF are top choices.
Q. Can I type answers for UPSC Mains on my phone?
Yes, using Bluetooth keyboards or even Gboard + Keep combo.
For Eye Comfort: iQOO Z7 5G (AMOLED)
For Battery Life: Samsung Galaxy M14 5G
For Multitasking & Performance: Redmi Note 13
For Clean UI & Productivity: Motorola G73
For Big Screen & Notes: Realme Narzo 60x
🎓 Pro Tip: Pair your smartphone with a Bluetooth keyboard + stylus for best study experience!
👉 Buy the Best Smartphones for Study on Amazon Now
📌 Author: Rajesh Singh
📧 Email: rajeshsingh.06@gmail.com
🌐 Website: www.sarkariresultsera.in
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