Link Insights vs DarkPaper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Link Insights
This app uses AI to transform text and shared URLs into custom summaries, translations, and insights. Build personalized workflows with various use cases, adjust output variables, and share results instantly. It integrates seamlessly with other apps via a share extension.
- AI-powered text and URL conversion
- Customizable use cases (summaries, translations, social posts)
- Seamless share extension integration
- Adjustable output variables (length, tone, style)
- Instant results and sharing
- Extract key information and insights
- Generate social media posts
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Understand a webpage before spending time reading every word. Share a page from Safari, News, Mail, or another app, paste a URL, or enter text. Link Insights turns the content into a clear, structured AI response that you can read, copy with its source, or listen to. Choose the workflow that fits your task: • Create a quick TL;DR or a fuller summary • Extract key facts, names, dates, places, and figures • Translate content into your preferred output language • Turn information into an actionable to-do list • Draft social posts from source material • Explore related sources and different perspectives • Identify opinions and possible bias • Review visible trust signals and potential warning signs for a website Adjust prompt options such as depth, style, focus, and structure. Link Insights remembers your choices for each workflow, so repeated tasks take fewer steps. Work where the content already is. The Share extension brings the workflow directly into supported apps, while the main workspace is ready for pasted text and URLs. Completed URL analyses can be kept in searchable history and synced through iCloud when available. Text-only analyses are not added to history. Results can be displayed as formatted Markdown or plain text. Free access includes quick previews and shortened summaries. Optional Pro plans provide higher fair-use limits, longer inputs, and higher-quality modes. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
DarkPaper
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DarkPaper re-renders your PDFs for reading in the dark. Instead of inverting the page like a screen filter, it recolors the document itself — text, figures, and fills — so pages stay crisp on a true dark background and a blue line stays blue at night. READING • Five palettes: Original, Black, Soft, Sepia, Navy • Text stays vector-sharp — no raster inversion, no smearing • Figures keep their meaning: heatmaps still read hot, plots keep their colors LIBRARY • Open PDFs from Files or any app's share sheet • Continue reading where you left off SHARE IT DARK • Export the dark rendering as a real PDF — it looks the same everywhere PRICE • Your first three documents are free, then a free week — no card, no account, nothing to cancel • One purchase unlocks DarkPaper forever. No subscription. PRIVATE BY DESIGN • No accounts, no analytics, no tracking — your documents never leave your device
Screenshots
Verdict
The clearest difference is in-app purchases: Link Insights at none against DarkPaper's 1. DarkPaper's advantage is update cadence (every 2 months vs every 11 months). On price, ads, device support and iOS requirement 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. DarkPaper sells 1 one-off in-app purchase. Link Insights asks for nothing beyond the download.
Link Insights ships an update every 11 months, DarkPaper every 2 months. The most recent releases landed on November 4, 2026 and November 10, 2026 respectively.
| Parameter | Link Insights | DarkPaper |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 11 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 17.5 | 16.4 — better |
| Further details — not scored | ||
| Size | 9 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | IBMobile Software | Nurtau Toganbay |
In-app purchases
Link Insights
No in-app purchases
DarkPaper
- DarkPaper Lifetime$0.99









