SellOut vs SilentID
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SellOut
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SellOut is an all-in-one marketplace that lets you buy, sell, and book products and services in one simple app. Whether you’re listing an item, offering a service, or managing a business, SellOut gives you a smooth and reliable experience from start to finish. What you can do • Buy and sell products • Offer and book services • Create personal or business accounts • Manage listings easily • Chat securely with buyers and sellers • Discover local and online opportunities Designed for simplicity SellOut is built with a clean interface and intuitive tools to help you list, book, and manage everything quickly — no clutter, no confusion. Built for trust • Secure accounts • Clear communication • Reliable performance
SilentID
This app creates a portable, verified identity across multiple online marketplaces, consolidating your reputation into a single TrustScore. It offers secure payment options for in-person transactions and uses AI to detect potential scams.
- Portable Trust Passport across 20+ platforms
- Unified TrustScore (0-1000)
- Stripe-verified payments with PIN handover
- AI-powered scam detection
- Scam evidence report generation
- Cross-platform ban alerts
- Passwordless login options
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Your five-star reviews on Vinted mean nothing on eBay. When you meet a stranger to trade, cash puts you at risk and there's no way to prove who anyone is. SilentID fixes that. One app. Portable reputation. Safe payments. Scam detection. Built in the UK for UK marketplaces. Key Features: - Trust Passport. One verified identity across eBay, Vinted, Depop, Facebook Marketplace, Gumtree, Nextdoor and 20+ other platforms. Your ratings merge into a single TrustScore (0-1000) - Share a link, QR code, or badge anywhere. Stripe verifies you - we never store your documents. - PIN Pickup No more cash. No more fake bank transfers. Buyer's payment locked via Stripe before you meet. 6-digit PIN at handover. Enter it. Paid instantly. Not happy? Buyer walks away, no charge. - AI Safety Check Scan messages and profiles for scam patterns before you meet or pay. Red flags surfaced. You decide. - Scam Evidence Reports Something go wrong? Generate a downloadable evidence pack for disputes or police reports. - Ban Alerts Scammers move platforms. So do our alerts. Cross-platform signals flag repeat offenders. - Video Evidence Film packaging. Film unboxing. Upload it. Both sides have proof if a dispute happens. - Passwordless Login Apple. Google. Passkeys. OTP. No passwords stored. Ever. Why SilentID: Your reputation is trapped inside platforms. Scammers exploit that. SilentID makes trust portable - one profile, one TrustScore, verified everywhere. PIN Pickup replaces cash risk with Stripe-secured handovers. No more no-shows. No more "I'll pay you later." Free and Pro tiers. Download and run your first Safety Check in 30 seconds. Questions? support@silentid.co.uk LEGAL Terms of Use: https://silentid.co.uk/terms Privacy Policy: https://silentid.co.uk/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: SellOut at none against SilentID's 1. SellOut also leads on update cadence (weekly vs every 2 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. SilentID sells 1 in-app purchase, starting at $4.99 per month. SellOut asks for nothing beyond the download.
SellOut ships an update weekly, SilentID every 2 months. Both last shipped on October 24, 2026.
| Parameter | SellOut | SilentID |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 80.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Weekly — better | Every 2 months |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 208 MB | 135 MB |
| Age rating | 12+ | 4+ |
| Developer | Sellout Ltd | Silentsale ltd |
In-app purchases
SellOut
No in-app purchases
SilentID
- SilentID Pro$4.991 Month







