# Shortform vs Zeli Shortform records 847,045 monthly visits with -4.5% month-over-month growth and Freemium pricing. Zeli records 56,147 monthly visits with -46.8% growth and Free pricing. | Metric | [Shortform](https://openaitools.app/tool/shortform) | [Zeli](https://openaitools.app/tool/zeli) | | :--- | :--- | :--- | | Website URL | https://www.shortform.com | https://zeli.app | | Categories | AI Book Summarizer, AI Summarizer, AI Article Summarizer | AI Article Summarizer, AI Papers, AI News, AI Research Papers | | Pricing Model | Freemium | Free | | Monthly Visits | 847,045 | 56,147 | | MoM Growth Rate | -4.5% | -46.8% | | Primary Market | United States | China | | Direct Visits | 146,136 | 39,950 | | Review Score | 4.3 | 4.3 | | Saved Count | 0 | 0 | | Supported Platforms | Website | Website | ## Shortform Shortform is a subscription learning platform built around one idea: dense non-fiction is more useful when someone has already done the heavy lifting. It publishes long-form guides to popular non-fiction books, plus article and topic guides that synthesise reporting from outlets like The New Yorker and The Economist. The library is large — Shortform quotes more than 12,000 books and over a thousand articles and topic guides — and it grows every week with bestsellers and news-driven guides. What separates Shortform from a plain summariser is the commentary layer. Each guide walks through the book's main arguments, then adds analysis, comparisons with related research and practical exercises, so you can judge the ideas rather than just absorb them. Every guide also ships with a full audio narration and a PDF download, and the mobile apps support offline listening, which makes the platform work as a commute-friendly learning habit as well as a desk reference. The product is operated by shortform.com out of Chicago and is available in English, Spanish, German and Brazilian Portuguese on desktop, iOS and Android. Access is by subscription, with a free trial up front so you can sample guides before committing. **Pricing & Plans:** Subscription-based with a free trial. Annual billing is about $16.42/month ($197 billed yearly) and monthly billing is $24.00/month, with the same library and features on both plans. - **A deep non-fiction library:** More than 12,000 book guides, 1,000+ article and topic guides, and podcast breakdowns, with new titles added weekly. - **Commentary, not just condensation:** Guides are written with smart analysis and opinionated commentary, so you engage with ideas rather than skim a trimmed abstract. - **Read or listen anywhere:** Every guide has full audio narration and supports offline listening, so commutes and workouts are study time. - **Cross-device progress and notes:** Follow your subscription on desktop, iOS or Android, with highlights, notes, PDF downloads and reading lists that travel with you. - **Exercises and community discussion:** Test your grasp with built-in exercises and discuss ideas with other readers in community threads. **Strengths:** Guides go beyond summary to include analysis and commentary; Every title has audio narration plus PDF download; 12,000+ books and 1,000+ articles, with new guides weekly; Mobile apps with offline reading and listening [Profile (Markdown)](https://openaitools.app/tool/shortform.md) ## Zeli Zeli solves the oldest problem with Hacker News: the front page is a list of headlines, and deciding which of the thirty stories deserves your attention means opening all of them. Zeli mirrors that front page, attaches an AI-written summary and a representative key quote to each story, and translates everything into seven languages. The ranking tracks news.ycombinator.com and refreshes every fifteen minutes, so the feed stays current without you checking the orange site directly. The structure is built around permanent, citable pages. Every story gets a URL keyed to its Hacker News item id — zeli.app/story/{id} in English, or zeli.app/{lang}/story/{id} for the other languages — carrying the translated title, the original title, a summary, a key quote and translated highlights from the discussion. Every day also gets a permanent archive of the complete front page, so a digest can be retrieved after that day has scrolled away. Alongside the news feed, Zeli digests HuggingFace's daily AI papers with translated titles and summaries, which makes it useful for keeping up with research as well as with developer chatter. Content languages are English, Chinese, Japanese, Korean, German, Spanish and Russian, with English served at the root and no language prefix. There is no account, no API key and no cost; an RSS feed bundles one item per day instead of flooding your reader, and the site can be installed as a PWA. For programmatic use, Zeli also publishes plain-markdown daily digests, JSON endpoints and an RSS feed aimed at feeds and AI agents. It requires no JavaScript and is served from an edge cache, so it is unusually light to read. **Pricing & Plans:** Free. No account, no API key and no payment; the full site, the RSS feed and the machine-readable digests are all available at no cost. - **AI summaries on every Hacker News story:** Each story carries a short summary generated from the linked article plus a standout key quote, so you can judge relevance before clicking through. - **Seven-language translation:** The whole feed — titles, summaries and top comment highlights — is available in English, Chinese, Japanese, Korean, German, Spanish and Russian. - **Daily front-page archive:** Every day gets a permanent page containing every story that hit the front page, retrievable long after the feed has moved on. - **HuggingFace AI paper digests:** Daily AI papers are surfaced with translated titles and AI summaries, making Zeli a research reader as well as a news reader. - **Machine-readable outputs:** One-item-per-day RSS feeds, plain-markdown digests, JSON endpoints and a sitemap make Zeli easy to pipe into readers or AI agents. **Strengths:** Turns the Hacker News front page into a fast, scannable daily brief; Seven languages with genuinely translated titles, summaries and comment highlights; Permanent, citable story and daily archive pages that never expire; Free, no signup, no API key, installable as a PWA **Limitations:** Summaries are machine-generated and are not fact-checked by a human; Real summaries exist only in seven languages — other locales fall back to English; It covers Hacker News and HuggingFace papers only, not your own reading list or arbitrary URLs; Keys off Hacker News ranking, so niche topics that never hit the front page are not included [Profile (Markdown)](https://openaitools.app/tool/zeli.md) ## Frequently Asked Questions ### How do Shortform and Zeli compare in monthly traffic? Shortform has 847,045 monthly visits, while Zeli has 56,147. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? Shortform has a month-over-month growth rate of -4.5%; Zeli has -46.8%. ### How does pricing compare? Shortform: Freemium. Subscription-based with a free trial. Annual billing is about $16.42/month ($197 billed yearly) and monthly billing is $24.00/month, with the same library and features on both plans. Zeli: Free. Free. No account, no API key and no payment; the full site, the RSS feed and the machine-readable digests are all available at no cost. ## Alternatives | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research. | [.md](https://openaitools.app/tool/chatgpt-4.md) | | 2 | [Blinkist](https://openaitools.app/tool/blinkist) | 1,633,056 | +19.3% | Freemium, Free Trial, Paid | Provides concise 15-minute nonfiction book summaries with audio, but lacks the deep analytical guides and cross-book syntheses of Shortform. | [.md](https://openaitools.app/tool/blinkist.md) | | 3 | [Readray (formerly Lilys AI)](https://openaitools.app/tool/lilys-ai) | 967,113 | -9.7% | Freemium | A proactive AI reading lens for papers, videos, and web pages | [.md](https://openaitools.app/tool/lilys-ai.md) | | 4 | [SoBrief.com](https://openaitools.app/tool/sobrief-com) | 726,812 | +12.2% | Freemium, Free Trial | Offers readable digests and audiobooks of popular titles, but provides less comprehensive analytical breakdowns than Shortform. | [.md](https://openaitools.app/tool/sobrief-com.md) | | 5 | [Summarizer.org](https://openaitools.app/tool/summarizer-org) | 398,509 | +1.3% | Freemium | Free AI Summarizer for text, articles, URLs and images | [.md](https://openaitools.app/tool/summarizer-org.md) | | 6 | [BeFreed](https://openaitools.app/tool/befreed) | 285,675 | -17.5% | Freemium | Converts books into personalized audio micro-lessons, but focuses more on bite-sized learning than deep conceptual study guides. | [.md](https://openaitools.app/tool/befreed.md) | | 7 | [Snipd](https://openaitools.app/tool/snipd) | 111,446 | +13.8% | Freemium, Free Trial | Turn podcast listening into lasting knowledge | [.md](https://openaitools.app/tool/snipd.md) | | 8 | [Paper Digest](https://openaitools.app/tool/paper-digest) | 97,202 | -7.1% | Freemium | AI-powered platform to read, write, and stay current with research | [.md](https://openaitools.app/tool/paper-digest.md) | | 9 | [TLDR This](https://openaitools.app/tool/tldr-this) | 82,609 | -20.5% | Free | Turn any long article or webpage into a clean, clickable summary in one click | [.md](https://openaitools.app/tool/tldr-this.md) | | 10 | [SciSummary](https://openaitools.app/tool/scisummary) | 38,871 | -37.7% | Freemium, Free Trial, Paid | AI summaries and study guides for scientific papers | [.md](https://openaitools.app/tool/scisummary.md) | --- Source: https://openaitools.app/compare/shortform-vs-zeli More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)