Two-sided marketplaces that actually clear.
Buyer and seller apps, listings, search, escrow or split payments, reviews and dispute handling — with the trust and liquidity mechanics that decide whether a marketplace works at all.
- Buyer and seller experiences designed separately
- Search and filtering that scales past a few thousand listings
- Split payments and payouts via Stripe Connect
- Escrow or milestone release where trust is thin
- Reviews, verification and dispute resolution
- Commission, fees and promoted-listing revenue
What we build.
Everything Marketplace App Development includes — designed, built and shipped for you.
Verification, reviews, escrow and dispute resolution built in from the start, because a marketplace without trust mechanics does not transact regardless of how good the listings look.
Elasticsearch with facets and relevance tuning.
Stripe Connect for payouts, fees and tax handling.
Sellers need listing management, analytics and payouts; buyers need discovery and confidence. Treating them as one app is the usual mistake.
Commission, subscriptions, promoted listings and lead fees.
Listing approval, fraud signals and reporting flows.
How we work.
Discover
We define your model, regions and commission flows.
Design
Three connected apps with a clean, branded UX.
Build
Matching, payments and live tracking, tested.
Launch
Go live, then scale with marketing and support.
Marketplace App Development by the numbers.
Buyer and seller apps, listings, search, escrow or split payments, reviews and dispute handling — with the trust and liquidity mechanics that decide whether a marketplace works at all.
Scale Us vs the alternatives.
An honest look at building Marketplace App Development with us versus the usual options.
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Scale Us
recommended |
Freelancers
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Big agencies
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|---|---|---|---|
| Fixed scope & quote | |||
| You own the code & IP | |||
| Senior, in-house team | |||
| Products + services in one | |||
| Support after launch | |||
| Transparent pricing |
More under On-Demand Apps.
Questions answered.
Still unsure? Email contact@scaleus.in — a real human replies inside 4 hours.
How do you handle payments between buyers and sellers?
Stripe Connect for split payments and payouts, with escrow or milestone release where the transaction value or trust level warrants it.
What about the cold-start problem?
That is a business problem more than a technical one, but we build the tools that help — seeding, invite flows, category-by-category launch and promoted listings. We will be honest that software alone does not solve liquidity.
How much does this cost?
Most single-scope builds land between $2,500 and $4,000 as a fixed price. Multi-location or heavily integrated work runs $10,000 to $25,000, and a full platform build is $25,000 to $50,000. Once live, managed support is $900 to $1,500 a month. We quote fixed scope so you are not exposed to an open-ended hourly meter.
Who actually does the work?
Our own engineers, not a subcontracted chain. The team has delivered production apps as a Tier 1 delivery partner to a $1.3B-valuation UK app platform serving US and UK SMBs, plus our own products running in 60+ countries. You get named engineers and a direct line to them.
Let’s build
something great.
Tell us what you need — a real human replies within 4 hours. We work with teams worldwide.
