Zin Feed vs Stellar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zin Feed
Transform your favorite RSS feeds into organized, downloadable ebooks in EPUB or PDF format. Enjoy distraction-free offline reading and send your custom collections to Kindle or other ebook apps.
- Convert RSS feeds to EPUB/PDF
- Organize content into ebook collections
- Offline reading support
- Send to Kindle and other ebook apps
- Unified article timeline
- OPML import for subscriptions
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More than an RSS reader — Zin Feed turns your daily subscriptions into a personal ebook library. Instead of reading fragmented articles one by one, Zin Feed helps you collect, organize, and export your favorite RSS content into beautifully formatted EPUB or PDF ebooks. Send them to Kindle, read them in your favorite ebook app, or enjoy distraction-free offline reading anywhere. Why Zin Feed: • Turn RSS into ebooks Transform daily feeds into organized reading collections, just like your own digital magazine. • Read offline, anytime Exported EPUB and PDF files stay with you even without internet access. • Built for Kindle and popular ebook apps Send your exported books to Kindle, tablets, smartphones, or any device that supports EPUB or PDF. • Flexible export workflow Collect articles from different feeds, build your own reading queue, and export only what matters. • Designed for real reading Browse all articles in one timeline, auto mark-as-read while scrolling, and manage content with intuitive gestures. • Easy migration Already using another RSS reader? Import your subscriptions instantly with OPML. Core Features: Manage RSS subscriptions with ease Adding feeds is as easy as bookmarking a website. Paste a feed URL, import an OPML file, or simply enter a website and let Zin Feed discover available RSS feeds automatically. A better reading experience • Unified All Articles timeline across all subscriptions • Auto mark articles as read while scrolling • Swipe gestures for quick export and reading management • Long press menus for favorites, reading lists, and export actions Professional export queue system • Combine articles from multiple feeds into one ebook • Export selected articles or entire reading queues • Choose between EPUB and PDF formats based on your reading device Free Version Includes: • Full RSS reading experience • EPUB and PDF export (10 exports total) • OPML import support • All Articles view • Auto mark-as-read while scrolling Pro Features: • Unlimited exports • Remove export watermark • Background refresh while charging • Full article extraction for summary-only feeds Privacy First: Zin Feed never collects your personal data and never tracks your reading habits. Your reading library always belongs to you. Privacy Policy: https://wanyi.dev/en/zinfeed/privacy This app is licensed under Apple’s Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Stellar
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Take control of your subscriptions and stop overspending. Stellar is the smart subscription manager that tracks every recurring charge, reminds you before renewals, and shows you exactly where to save — all in one beautifully designed app. TRACK ALL YOUR SUBSCRIPTIONS IN ONE PLACE Add and manage all your subscriptions — from streaming services like Netflix and Spotify to fitness memberships, cloud storage, and more. See your total monthly and yearly spending at a glance with a clean, intuitive dashboard. Never lose track of what you're paying for again. SMART CALENDAR WITH RENEWAL ALERTS View all upcoming renewal dates on a monthly calendar so you always know what's due and when. Get timely reminders before you're charged, giving you the chance to cancel or downgrade before it's too late. POWERFUL ANALYTICS & BUDGET TRACKING Set a yearly subscription budget and monitor your spending in real time. See how much you've spent, how much is left, and track your costs by category — Streaming, Music, Personal, Fitness, and more. Visual charts and breakdowns make it easy to spot trends and cut waste. SMART TIPS Stellar analyzes your subscriptions and delivers personalized money-saving tips. Get suggestions like switching to annual billing to save up to 15%, downgrading plans you're not fully using, consolidating overlapping streaming services, or taking advantage of family plan opportunities. Our users save an average of €300 per year. SCAN TO IMPORT — ADD SUBS IN SECONDS No manual entry needed. Scan screenshots, bank statements, or upload spreadsheets (CSV) to automatically detect and import your subscriptions. Use your camera or photo library — Stellar recognizes logos and subscription details instantly. ORGANIZE WITH POCKETS Group your subscriptions into custom Pockets — Entertainment, Work Tools, Health & Fitness, Family — whatever works for you. Stay organized and see spending by category at a glance. SECURE & PRIVATE Your data is backed up to iCloud and stays on your device. We never sell your information or share it with third parties. Your financial data is yours alone. WHY STELLAR ? Trusted by a lot users worldwide Average savings of €300/year per user Beautiful dark UI designed for clarity Lightweight, fast, and battery-friendly No account required — get started in seconds Download Stellar today and start saving on subscriptions you forgot you had. Subscription Plans Stellar is free to download and use with core features. Upgrade to Stellar Pro to unlock the full experience: FREE PLAN Track up to 3 subscriptions Renewal reminders 1 Pocket for organization PRO PLAN — Unlock Everything Unlimited subscription tracking Unlimited Pockets Scan to import (screenshots, bank statements, CSV) iCloud backup & sync Advanced analytics & budget tracking AI-powered Smart Tips Discount Offers Logo search Priority support Pricing: Yearly: $4.99/year (Best Value) Lifetime: $19.99 one-time purchase Payment will be charged to your Apple ID account at confirmation of purchase. The yearly subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your account settings in the App Store after purchase. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://mehdev.app/app-1769621626626.html
Screenshots
Verdict
The clearest difference is update cadence: Stellar at daily against Zin Feed's every 3 weeks. On price, ads, in-app purchases 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. Zin Feed sells 3 in-app purchases, starting at $2.99 per month and Stellar sells 2 in-app purchases, starting at $4.99 per year. Whichever you choose, the download price is not the number that matters.
Zin Feed ships an update every 3 weeks, Stellar daily. The most recent releases landed on October 17, 2026 and October 12, 2026 respectively.
| Parameter | Zin Feed | Stellar |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17 — better |
| Further details — not scored | ||
| Size | 17 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | 祎 万 | Mehdi Dimachk |
In-app purchases
Zin Feed
- Pro - Monthly$2.991 Month
- Pro - Yearly$12.991 Year
- Pro - Lifetime$19.99
Stellar
- Stellar Premium Yearly1 Year trial$4.991 Year
- Stellar - Lifetime Subscription$19.99









