Headlyne vs GreyMatter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Headlyne
This news app uses AI to deliver fast, summarized updates from verified global and local sources. It offers customizable reading experiences, including font size and summary format, with a dedicated section for younger audiences.
- AI-powered news summaries
- Fastest news updates
- Verified global and local sources
- Customizable UI/UX
- Junior mode for kids
- Mood indicator for news content
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What is Headlyne all about? • The Fastest News Updates • Global to Local • AI-Powered Technology • Efficient News Summaries • Flexible UI/UX • Verified Sources • Reader-friendly features • Junior mode for younger audience Matching up to the pace of the world currently, Headlyne uses AI-powered technology unlike other news apps to summarise daily news from verified sources and give users the quickest updates from around the world. It offers a one-stop destination for all news readers who can access the latest articles from a variety of sources, all in one place, and can filter news according to their choice. The AI generated summaries in the App state only facts and headlines without any opinions and the App aims at keeping the news readers informed and updated. It has a special kids section with news articles that are suitable for children and written in an age-appropriate style, ensuring that users of all ages can benefit from the app. FEATURES OF HEADLYNE - Lightning-Fast Updates – For those who need to catch up on everything, Headlyne makes sure that as soon as a headline is created, it reaches straight to your phone without wasting any time! - AI integration - AI powers this news app’s ability to find live news updates from verified sources and summarise them into short news summaries. - Diverse Categories - Daily news from all around the world, from global to local news, everything is divided into separate categories for a good news reading experience. - Font Size - Don’t put extra efforts into reading if the font size doesn’t suit your eyesight! Just adjust the font size according to your preference and read comfortably. - Bullets vs Paras - Are you into bulleted short news summaries or short news in the form of paragraphs? Choose to your liking and keep up with daily news updates. - Mood indicator - As an AI news app, Headlyne also offers a mood indicator in the form of green, grey and red dots that indicate the nature of your daily news content. - Swiping vs Scrolling - Do you prefer swiping over scrolling? Or vice versa? Choose to your comfort and have the latest daily news updates at your fingertips! - Major Sources - Headlyne’s AI news features include sourcing from verified and credible news sources to give you an accurate understanding of daily news. - Junior mode - Headlyne has a special corner for young audiences to read age-appropriate positive news that is easy to grasp and keeps them in the know. Download the Headlyne app & get lightning fast updates on news as it happens.
GreyMatter
Master AI with daily personalized briefings on news and research. Structured learning tracks guide you from fundamentals to advanced concepts with adaptive lessons and quizzes. Invest just ten minutes daily to truly understand and excel in artificial intelligence.
- Personalized AI news briefings
- AI research updates
- Structured learning tracks
- Adaptive lessons and quizzes
- Fundamentals to advanced concepts
- Daily 10-minute learning
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GreyMatter is the daily app for getting genuinely good at AI. Personalized briefings cover the latest AI news and research developments. A structured learning track takes you from fundamentals to how models really work, with lessons and quizzes that adapt to your level. Ten minutes a day, and you're not just keeping up with AI - you're actually mastering it. Terms of User (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://app.termly.io/policy-viewer/policy.html?policyUUID=cef74755-eb92-4d4d-9e7d-d2524a7bc8bf
Screenshots
Verdict
The clearest difference is rating: GreyMatter at 5.0 against Headlyne's 4.2. GreyMatter also leads on update cadence (every 11 days vs every 6 weeks) and iOS requirement (16.4 vs 26.0). Headlyne's advantage is in-app purchases (none vs 2) and ratings volume (5 vs 1). On price, ads 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
Both are free to download. GreyMatter sells 2 in-app purchases, starting at $7.99 per month. Headlyne asks for nothing beyond the download.
GreyMatter holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Headlyne has 5 ratings behind it against 1, so its average is the more settled of the two.
Headlyne ships an update every 6 weeks, GreyMatter every 11 days. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.
| Parameter | Headlyne | GreyMatter |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 87.5% of reviews | — |
| Number of ratings | 5 — better | 1 |
| Update frequency | Every 6 weeks | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone | iPhone |
| Requires iOS | 26.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 71 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | LARSAM Network Private Limited | Moksha Labs LLC |
Customer experience
Headlyne
GreyMatter
In-app purchases
Headlyne
No in-app purchases
GreyMatter
- Pro Monthly7 Days trial$7.991 Month
- Pro Annual7 Days trial$71.901 Year
