PDF Scan vs ADHD Hyperfocus Coach
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Scan
Easily scan any document and convert it to PDF or JPG format. This app offers OCR to extract text, works offline, and supports multiple languages. Secure your documents with passwords and custom watermarks.
- Scan documents to PDF/JPG
- Optical Character Recognition (OCR)
- Offline scanning
- Password protection
- Custom watermarks
- Image filters
- Multi-language support
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PDF Scan-Doc Scanner is a private document scanner for iPhone and iPad. Capture pages with the camera, import a PDF or photos, and save a clean PDF on this device. SCAN • Document, receipt, and ID scan modes • Auto-capture when the page is in view, or tap to capture • Auto edge detection, crop, and perspective correction • Torch, camera flip, retake, and add more pages • Apple Scanner for a system capture flow • Import photos from the camera roll • Import PDFs and images from Files • Scan quality score with advice on blur, lighting, glare, and skew EDIT • Crop and rotate pages • Filters: Auto, Color, Grayscale, Black & White, Document, Whiteboard, Photo, Enhanced • Adjust brightness, contrast, exposure, saturation, sharpness, highlights, shadows, noise, and background whitening • On-device cleanup for stains, shadows, noise, creases, and whitening • Clear a dark page to brighten and sharpen text PDF AND TEXT • Save multi-page PDFs on this device • A4, Letter, or fit-to-page size • Rename, favorite, share, and reopen any PDF • English OCR on this device — search, view, copy, and retry recognition • Hindi and Gujarati script is not recognized • Interface in English, Hindi, and Gujarati LIBRARY • Home, recents, favorites, folders, and smart collections • Tags and full-text search by name, tag, or English words • Needs Action list • Trash with restore or delete forever • App Lock with Face ID, Touch ID, or device passcode • Dark, light, or system appearance • iPad two-column layout • Spotlight search on this device • Widgets for Life Packs and expiry dates • Live Activity while a scan is saving • Siri shortcuts to scan or search • Save to Paperwell from the iOS share sheet PRO (optional) Scanning, OCR, folders, and PDF export stay available without a purchase. Pro removes ads and unlocks: • Share Shield — mask Aadhaar, PAN, GSTIN, and mobile numbers found in English text before you share • Secure folder — move scans behind Face ID; they stay out of Recents and Search until you unlock • Life Packs — KYC, travel, school, vehicle, and tax document sets • Expiry Wall — track passport, insurance, PUC, license, rent, warranty, visa, and other dates with reminders • Ask this scan — questions about English text recognized on this device • On-device summaries use Apple Intelligence when it is available; otherwise an excerpt of the English text. Informational only — not legal, tax, or medical advice. PRIVATE BY DESIGN Documents stay on this device unless you share them. Purchases go through Apple. Optional ads for free users can be turned off with Pro. Privacy Policy: https://www.pkapps.tech/privacy-policy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
ADHD Hyperfocus Coach
This app helps individuals with ADHD harness their natural hyperfocus for productive tasks. It offers a simple focus timer, an AI coach understanding ADHD challenges, and features to break down overwhelming tasks into manageable steps. Gamified elements and pattern tracking encourage consistent effort and self-awareness.
- Hyperfocus timer for ADHD brains
- AI coach understanding ADHD
- Task breakdown for overwhelm
- Gamified streaks and XP
- Focus pattern tracking
- Strengths-based approach
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ADHD isn't a deficit — it's a different operating system. Hyper helps you channel your natural hyperfocus into real progress, instead of fighting your brain to be "normal." No sign-up. No paywall. Just open it and start. HYPERFOCUS, ON DEMAND A dead-simple focus timer built for ADHD brains. Pick a task, hit start, ride the wave. Extend when you're in flow, and get a gentle rescue when you stall. A COACH THAT ACTUALLY GETS IT Your Hyperfocus Coach is an AI trained to understand ADHD — not a generic chatbot. Stuck on the "wall of awful"? It shrinks the task to a 2-minute first step. Overwhelmed? It gives you one move, not a lecture. Shame-free, always. BEAT THE WALL OF AWFUL Break big scary tasks into tiny, doable wins. Plan your day without the overwhelm, and build momentum one micro-step at a time. STREAKS & XP THAT STICK Earn XP, unlock badges, and watch your streak grow. Dopamine-aware design that rewards showing up — because for ADHD brains, motivation is everything. SEE YOUR PATTERNS Track your focus time, peak hours, and flow patterns so you can work with your brain, not against it. WHY HYPER IS DIFFERENT - Strengths-based: we channel your energy, we don't "fix" you - Action over planning: do the first 30 seconds - Shame-free zone: procrastination is just waiting for the right fuel - Free and private: start instantly, no account required Made for the neurodivergent mind. Your superpower, not your planner. Terms of Use: https://wilburnhuang.github.io/hyperfocuscoach-legal/terms.html Privacy Policy: https://wilburnhuang.github.io/hyperfocuscoach-legal/privacy.html
Screenshots
Verdict
The clearest difference is rating: PDF Scan at 5.0 against ADHD Hyperfocus Coach's 4.0. PDF Scan also leads on monetization model (ad-supported vs free with in-app purchases). ADHD Hyperfocus Coach's advantage is ads (none vs shown). On price, ratings volume, update cadence and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
PDF Scan holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
PDF Scan ships an update every 2 months, ADHD Hyperfocus Coach every 3 months. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.
| Parameter | PDF Scan | ADHD Hyperfocus Coach |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Prashant Kyada | Cheng Huang |
Customer experience
PDF Scan
ADHD Hyperfocus Coach
In-app purchases
PDF Scan
No in-app purchases
ADHD Hyperfocus Coach
No in-app purchases









