JustSummarize vs Kontext
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JustSummarize
Instantly condense articles, PDFs, links, and images into key points. Get clear, concise summaries in under 10 seconds, supporting over 20 languages and customizable formats. Reclaim your time and stay informed efficiently.
- AI-powered summarization
- Summarize articles, PDFs, links, and images
- 10-second summaries
- Supports 20+ languages
- Choose bullet or paragraph format
- History and saved summaries
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Stop scrolling. Start knowing. JustSummarize is the fastest AI summarizer for professionals who are drowning in content. Paste a URL, upload a PDF, or snap a photo — get a crystal-clear summary in 10 seconds flat. Whether you're catching up on industry news, plowing through research papers, or reviewing client documents, JustSummarize extracts what matters and cuts the rest. No fluff. No filler. Just the key points. WHAT YOU CAN SUMMARIZE Articles & web pages — paste any URL PDF documents — reports, papers, contracts Images & camera — snap a photo of any text Text — paste anything, get the summary instantly WHY PROFESSIONALS CHOOSE JUSTSUMMARIZE 10-second summaries — powered by advanced AI Bullets or paragraph format — your choice 20+ languages — English, Arabic, French, German, Spanish, Japanese, Korean, Chinese, and more Smart tags — auto-categorize and organize your summaries Full history — search and revisit past summaries anytime Offline access — summarize without internet connection BUILT FOR HOW YOU WORK Save hours every week. JustSummarize integrates directly with iOS via Share Sheet — summarize from Safari, Mail, or any app. Get the gist of a 30-minute read in seconds. Perfect for: → Busy professionals staying on top of industry trends → Students researching papers and study materials → Consultants digesting client briefs and reports → Anyone who suffers from information overload PRIVATE & SECURE Your content is processed securely and never stored on our servers. Your reading habits are your business. PRICING Free: 2 summaries per day — no credit card required Pro: Unlimited summaries, offline mode, priority processing, all languages Start free. Upgrade when you're ready. JustSummarize — Read less. Know more. Download now and take back your time. Your time is your most valuable asset. JustSummarize gives it back. Terms of service : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy & Policy : https://justsummarizeapp.lovable.app/privacy-policy
Kontext
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Kontext remembers what goes with whom – so you don't forget anything at your next meeting. Wanted to ask someone about their vacation, return a book, or talk through an idea? Kontext keeps it with that person and reminds you before you meet. FOR NEXT TIME • Note what you want to say, ask or bring for each person • Key facts at the very top: kids, allergies, gift ideas • Notes and reminders, with date and place if you like PREPARED BEFORE EVERY MEETING • Kontext spots events with your people in your calendar, by title and attendees • Shortly before, Kontext reminds you and shows what's still open • Optionally, Kontext adds a clearly marked note to the event. Your own text is never touched. AT THE RIGHT PLACE • Reminders that fire when you arrive at or leave a place – no appointment needed • Choose the place by address search or current location, and set the radius BIRTHDAYS AT A GLANCE • Upcoming birthdays right on the start screen • Enter them by hand or take them from your contacts, with a reminder on the day ALWAYS WITHIN REACH • Widget for the Lock Screen and Home Screen: your next meeting and what's due, at a glance • Quick-capture tile in Control Center • Quick actions on long-press of the app icon • Apple Watch with a complication: your next meeting and your notes on your wrist • Capture quickly with Siri and Shortcuts YOUR OVERVIEW, YOUR RULES • "Due & upcoming" on the start screen can now be grouped: by person, urgency or day BUILT TO BE CALM • A tidy design with room to breathe, light and dark • Nothing flashes red, nothing nags you • Completed items go to the archive – nothing is lost • Merge duplicate people, with undo • Built for everyone: VoiceOver, reduced transparency, differentiate without color PRIVATE • No account, no ads, no tracking • Your data stays on your devices and in your iCloud ON YOUR DEVICES, IN YOUR LANGUAGE • iPhone, iPad, Mac and Apple Watch, synced through your iCloud • Now also available in German, English, French, Spanish and Italian FREE AND FAIR Up to 5 people are free. With Kontext Pro (one-time purchase, no subscription, Family Sharing included) you manage any number of people on all your devices. On iPhone and iPad you can also choose between six app icons. Kontext is for anyone who has a lot to keep in mind and wants a calm memory for it.
Screenshots
Verdict
The clearest difference is update cadence: Kontext at weekly against JustSummarize's every 3 weeks. Kontext also leads on device support (4 vs 2). JustSummarize's advantage is iOS requirement (15.1 vs 18.0). On price, ads 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. JustSummarize sells 4 in-app purchases, starting at $2.99 per month and Kontext sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
JustSummarize ships an update every 3 weeks, Kontext weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | JustSummarize | Kontext |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPod | iPhone, iPad, Mac, Apple Watch — better |
| Requires iOS | 15.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 48 MB | 21 MB |
| Age rating | 12+ | 4+ |
| Developer | Mustafa Nabil | Torben Lew Krackow |
In-app purchases
JustSummarize
- Monthly$2.991 Month
- Just Summarize Premium$4.991 Month
- Just Summarize Premium$39.991 Year
- JustSummarize Pro Lifetime$34.99
Kontext
- Kontext Pro$17.99









