Buy it now. Sell instantly. Offer, negotiate — all in one place.
The trusted B2B marketplace where verified retailers and traders buy and sell new and refurbished phones and electronics in bulk.
Everything you need to trade, in one platform
Sellify in your pocket
Trade from anywhere
Sellify works as beautifully on your phone as it does at your desk. The whole platform adapts to your screen — browse the marketplace, manage your stock, send offers, bid in auctions and message buyers on the go. No app to install and nothing to learn: it just works, wherever you are.
Sellify
In your pocket
Everything in one place
Your Dashboard
Orders, sales, purchases, notifications and live activity in one clean view — so you always know exactly what needs your attention.
Your Dashboard
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Every device, every trader, one place
The Marketplace
Compare graded stock across all verified traders at once. Search and filter by brand, model and grade. Every listing is marked at a glance — the green lightning (⚡) means Buy It Now at the listed price, and the handshake means the trader accepts offers, so you instantly know whether to buy or negotiate.
The Marketplace
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Track every deal end to end
Orders, Sales & Purchases
Follow every order through to delivery — full status, shipping, tracking and history for everything you buy and sell, in one timeline.
Orders, Sales & Purchases
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Sell instantly, never oversell
Live Inventory Sync
Connect your live stock straight from an XML supplier feed, Microsoft Excel or Google Sheets. Our AI auto-pairs your columns in seconds — no rigid template. Sell online instantly with zero fear of overselling: every sale is deducted automatically, so your listings and real stock stay perfectly in sync.
Live Inventory Sync
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Agree the right price
Negotiate & Make Offers
Send and counter an offer over multiple rounds, right on the order. Accept, reject or keep negotiating — and settle in your own currency, always.
Negotiate & Make Offers
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Win bulk lots at the best price
Live Auctions
Run or bid in real-time auctions on bulk lots — open or sealed bids, reserves and multiple lots. Sell or source stock the dynamic way.
Live Auctions
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Talk to anyone, in any language
Built-in Messaging
Message any verified trader in-platform — and every message is automatically translated. Write in English, they read it in German (and vice versa), so language is never a barrier to a deal.
Built-in Messaging
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Your trading co-pilot
Ask Sim — your AI assistant
Ask Sim anything: the best deals, fair pricing, who has stock, resale margins. Instant, data-aware answers so you trade smarter and faster.
Ask Sim — your AI assistant
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A network of vetted businesses
Verified Wholesaler Directory
Browse verified traders and retailers across the world. Every account is manually checked and verified, so you always know exactly who you are dealing with.
Verified Wholesaler Directory
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Build a reputation that sells
Your Wholesaler Profile
A verified public profile that does the selling for you: real sales and purchase volumes, trading interests, languages, response and shipping times, and a Sellify reference. The proof buyers need to trade with confidence.
Your Wholesaler Profile
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Proof you deliver
Reviews & Reputation
Genuine reviews from real trading partners after every deal. A track record of clean stock, accurate grading and fast dispatch that earns you repeat business.
Reviews & Reputation
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Trade All Major Brands
A new, easy & Innovative way to Trade.
This is how wholesale should work. No WhatsApp groups, no endless email chains, no phone calls, no texts. Every trader, every device and every currency — in a single platform built for the trade.
Buy It Now
See the price, add to cart, check out. No waiting, no chasing, no back-and-forth.
Sell Instantly
List your stock with prices and verified buyers come to you. No chasing leads.
Make an Offer
Not at list price? Send an offer in a single click and let the trader respond.
Negotiate
Counter back and forth over multiple rounds until the number works — right on the order.
Live Auctions
Put bulk lots up and let the market set the price — open or sealed bids, your call.
Live Currency Rates
Every price auto-converts to your currency in real time. You pay and get paid in yours — always.
Replaces the chaos of
Why Wholesalers Choose Sellify
Built by traders, for traders. We understand the wholesale phone business because we live it.
Verified Wholesalers Only
Every account is manually verified. Trade with confidence knowing your counterpart is a legitimate business.
Transparent Grading
Wholesalers publish their grade definitions (NEW, A, B, C, D) and QC process. You know exactly what you're buying before you order.
Multi-Currency Support
Trade in EUR, GBP, USD, and more. Prices auto-convert at live rates so you can compare across international suppliers — and always settle in your own currency.
Global Network
Join a growing network of verified traders worldwide. New suppliers and retailers join every week.
Optional Escrow for New Wholesalers
New to the space? We can offer an optional escrow service for extra peace of mind on early trades while you build your reputation — established trades simply settle directly.
Build your reputation with every trade
Sellify is built on trust and reputation. Every transaction generates a review — for both buyer and seller. Rate out of five stars and leave a comment. Your track record is your biggest asset.
For Wholesalers
Every sale you complete earns you a review from the retailer. High ratings attract more buyers, better orders, and build long-term relationships. Your quality and reliability become visible to the entire network.
- Reviewed after every completed sale
- Ratings visible on your public profile
- Higher ratings = more buyer trust
- Build a verified track record over time
For Retailers
Every purchase you make earns you a review from the trader. Reliable buyers who pay on time and communicate well build a strong reputation — and get priority access to the best stock.
- Reviewed after every completed purchase
- Wholesalers see your buyer rating
- Good reputation = priority stock access
- Stand out as a trusted, reliable buyer
Your Sellify reputation follows you. The more you trade, the stronger your profile becomes — making it easier to win new business and build lasting partnerships.
16+ years in the wholesale phone industry
Sellify was founded by people who've spent over 16 years buying, selling, and trading phones at wholesale. We've been in your shoes — we know the challenges, the risks, and what it takes to build trust in this industry. That's why we built a platform that puts verification and transparency at the core of every transaction.
Deep understanding of wholesale phone trading
Wholesalers from Europe, UK, US, Asia and beyond
Every trader verified. Real names, real businesses.
Ready to trade smarter?
Join the growing network of verified phone traders. Create your account and start sourcing or selling wholesale stock today.
Get in Touch
Have a question? Send us a message and we'll get back to you.