Sell It! vs What Is It Worth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sell It!
Effortlessly sell items on eBay by snapping photos and creating professional listings in seconds. Track sales, earnings, and manage all your selling activity from a single interface. Unlock premium features for AI-powered listings and tax reporting with an optional subscription.
- Quick photo capture for listings
- Direct eBay account integration
- Sales dashboard for earnings tracking
- Item management for active and sold items
- AI-powered title and description generation (Pro)
- Tax export reports (Pro)
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Sell It makes selling on eBay effortless. Snap a photo of any item, and the app helps you create a professional listing in seconds. Track every item from listing to sale, see your earnings at a glance, and manage your selling activity — all from one simple, beautiful interface. KEY FEATURES • Quick Photo Capture — Take a photo and start building your listing instantly • eBay Integration — Connect your eBay account and list items directly from the app • Sales Dashboard — Track your total sales, items sold, and average sale price • Item Management — Organize active listings, sold items, and drafts in one place • Feedback — Share ideas and report issues right from the app SELL IT PRO ($10.99/year) Unlock premium features to supercharge your selling: • AI Smart Photos — Snap a photo and let AI generate the title, description, and suggested price automatically • Tax Export Report — Download a CSV of your sales for easy tax filing • Unlimited Listings — Free users can list up to 5 items; Pro removes the limit Your data stays on your device. No accounts required. No ads. Just a clean, fast way to sell your stuff. Terms of Use: https://sell-it-api.netlify.app/terms Privacy Policy: https://sell-it-api.netlify.app/privacy
What Is It Worth
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You have old stuff at home that could turn into cash. But typing listings and researching prices? Tedious. ResellEngine AI handles that for you. Take a photo of the item. The AI identifies brand, model, and condition. You get a realistic price and a ready-to-publish listing: title, description, item specifics. You can still tweak it, but you don't have to. Publish directly to your own eBay account. From photo to live listing in under 60 seconds. WHAT THE APP DOES Product Recognition The AI analyzes your photo and identifies brand, model, color, and condition. Works for electronics, consoles, appliances, clothing, collectibles, and many other product categories. Realistic Pricing We analyze actually sold eBay listings and show you the realistic price range, including estimated net profit after eBay fees. If no sales data is available for a specific product, the AI estimates based on retail price, condition,and age. Listing Generation Title, description, and item specifics are generated automatically. Truth-grounded, eBay-optimized, fully editable. Shipping cost suggestions by product category. Publish to eBay Secure OAuth connection to your own eBay account. Upload images, create the listing, publish. Everything in the app. Drafts and Category Picker Prepare listings and finish them later. Real eBay category browser plus smart auto-assignment for common product types. HONEST DISCLOSURE The AI is good but not perfect. Review and adjust suggestions before publishing. Price figures are estimates from real sales data or AI analysis, not guaranteed sale prices. Electronics, consoles, and appliances work best. For very rare or vintage items, detection accuracy may be lower. PRICING Free: 3 scans per month, no account needed Pro: 50 scans per month, 5.99 EUR monthly or 49.99 EUR yearly Power: 500 scans per month, 14.99 EUR monthly or 119.99 EUR yearly The app is fully usable without a subscription. Publishing to eBay only requires connecting your own eBay account via OAuth. PRIVACY Photos are sent to Google Gemini for AI analysis. Not permanently stored, not used for AI training. Your eBay token stays encrypted on your device (iOS Keychain). Drafts and settings remain local only. No tracking, no advertising SDKs, GDPR-compliant. SUBSCRIPTION TERMS Pro and Power are auto-renewing subscriptions. Payment is charged to your Apple Account. Auto-renews unless cancelled at least 24 hours before the end of the period. Manage in your Apple ID settings under Subscriptions. LEGAL Privacy Policy: https://tobias-creator97.github.io/resellengine-legal/privacy_en.html Imprint: https://tobias-creator97.github.io/resellengine-legal/impressum_en.html Support: https://tobias-creator97.github.io/resellengine-legal/support_en.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Contact: resell.engineai@gmail.com
Screenshots
Verdict
The clearest difference is in-app purchases: Sell It! at none against What Is It Worth's 4. Sell It! also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (13.0 vs 15.1). 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. What Is It Worth sells 4 in-app purchases, starting at $4.99 per month. Sell It! asks for nothing beyond the download.
Sell It! ships an update every 2 weeks, What Is It Worth every 2 months. Both last shipped on November 5, 2026.
| Parameter | Sell It! | What Is It Worth |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 4 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | John Popeo | Tobias Lochau |
In-app purchases
Sell It!
No in-app purchases
What Is It Worth
- Resell Engine Pro$4.991 Month
- Resell Engine Power$12.991 Month
- Resell Engine Pro3 Days trial$44.991 Year
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- Resell Engine Power$99.991 Year









