Best Calypso B2B Apps

249+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated August 2026

Out of 249+ calypso b2b apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Calypso B2B Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Calypso B2BCalypso B2BFreeNoNoAug 2026
2Made-in-China B2B Trade AppMade-in-China B2B Trade AppFree4.6★ (6K)NoNoAug 2026
3SelfShop – B2B WholesaleSelfShop – B2B WholesaleFreeNoNoJul 2026
4Mercato b2b ميركاتوMercato b2b ميركاتوFree4.5★ (1.3K)NoNoAug 2026
5Tradeindia : B2B Business AppTradeindia : B2B Business AppFree2.6★ (19)NoNoAug 2026
6B2B Marketplace Buyer AppB2B Marketplace Buyer AppFreeNoNoMay 2026
7DubsadoDubsadoFree4.8★ (539)NoNoAug 2026
8LastCo - Business BuilderLastCo - Business BuilderFree4.8★ (48)YesYesAug 2026

Top Picks for Calypso B2B

Made-in-China B2B Trade App#2

Made-in-China B2B Trade App by Focus Technology Co.,Ltd

Get factory wholesale price
Strong Contender
🛍️ Shopping
4.6😐(6K ratings)
Free
Made-in-China B2B Trade App screenshot 1
Made-in-China B2B Trade App screenshot 2
Made-in-China B2B Trade App screenshot 3
Made-in-China B2B Trade App screenshot 4
Made-in-China B2B Trade App screenshot 5
Made-in-China B2B Trade App screenshot 6

This app is a leading B2B marketplace for global trade, connecting buyers with quality Chinese suppliers. Easily search for millions of products, get price quotes, place orders, and communicate directly with suppliers. It facilitates safe online transactions and offers virtual trade shows.

What We Love

  • 👍 Easy to use
  • 🚀 Quick responses from suppliers
  • 💰 Great prices
  • ✨ Awesome products

Room to Improve

  • 🐛 App crashes and freezes
  • 🤖 Poor customer service
  • 💸 Expensive shipping costs

More Calypso B2B apps to explore

4
Mercato b2b ميركاتو
Mercato b2b ميركاتو
Mercato b2b ميركاتو
A ReadyToGo eCommerce platform
Free

This platform streamlines order management and customer relationships for businesses. It allows customers to place orders and track offers across multiple companies from a single app, while companies gain their own branded channel to connect with clients.

Order managementCustomer relationship managementMulti-company support
💼 Business
(1.3K)
free
5
Tradeindia : B2B Business App
Tradeindia : B2B Business App
Tradeindia : B2B Business App
Search Product, Buyer & Seller
Free

This platform connects businesses globally, facilitating smooth and secure transactions between buyers and suppliers. It offers tools for managing products, requirements, and leads, aiming to integrate businesses into worldwide value chains.

Connect buyers and suppliers globallyManage products and business needsAccess verified buy leads
💼 Business
(19)
free
6
B2B Marketplace Buyer App
B2B Marketplace Buyer App
B2B Marketplace Buyer App
by CEDCOSS Technologies Private Limited
Free

This native mobile app allows customers to access and purchase from a B2B marketplace directly from their smartphones. Users can manage accounts, communicate with vendors for negotiations, and utilize features like quote carts and bulk ordering.

Vendor and product information viewingIn-app messaging for price negotiationQuote cart for multiple vendor products
🛍️ Shopping
(0)
free
7
Dubsado
Dubsado
Dubsado
Contracts Invoices Automations
Free

Manage your business operations from anywhere with this mobile app. It allows you to send invoices, accept payments, track projects, and communicate with clients. Stay organized and productive on the go with essential business management tools.

Build and send invoicesAccept in-person paymentsPush notifications for alerts
💼 Business
(539)
subscription
8
LastCo - Business Builder
LastCo - Business Builder
LastCo - Business Builder
Launch, Validate, Grow, Ideas
Free

Transform your business idea into a launched venture with automated tools for marketing, branding, and market research. Generate websites, logos, and social content, then test your concept with real customers and integrated payment processing.

Automated marketing website creationBusiness name and tagline generationUnique logo design
💼 Business
(48)
free with in-app purchases
9
IndiaMART B2B Marketplace App
IndiaMART B2B Marketplace App
IndiaMART B2B Marketplace App
Online B2B Marketplace
Free

This platform connects millions of buyers and sellers across India and internationally. Discover products, manage inquiries, compare quotes, and chat instantly to grow your business. It's a comprehensive B2B marketplace for various industries.

Search products and servicesConnect with buyers and sellersCompare quotes
💼 Business
(3.1K)
free with in-app purchases
10
Odoo WebApp
Odoo WebApp
Odoo WebApp
by WALNUT TECHNOLOGY CO. FOR PROGRAMMING AND OPERATION COMPUTER
Free

Access Odoo applications from your mobile device with this tool. Manage business operations on the go and receive important updates via push notifications. Supports Odoo enterprise, community, and Walnut ERP.

Seamless Odoo application accessManage business operations on the goPush notifications for updates
📊 Productivity
(0)
free
11
AliSupplier - App for Alibaba
AliSupplier - App for Alibaba
AliSupplier - App for Alibaba
Global Trade on the Go!
Free

Manage your e-commerce business on the go with this official mobile tool. It offers features for store operations, order management, buyer communication, and access to industry news. Increase efficiency and never miss a business opportunity.

Personalized workbench with operational dataReal-time message notificationsInstant buyer chat with read status
💼 Business
(135)
free with in-app purchases
12
MyBusiness App.
MyBusiness App.
MyBusiness App.
Manage your local business
Free
💼 Business
(0)
13
Refer A Friend App
Refer A Friend App
Refer A Friend App
Share & Earn from Referrals
Free

This app facilitates earning money by recommending trusted professionals to your network. Professionals pay only for completed jobs, while referrers earn a percentage of successful referrals. It offers in-app messaging, marketplace discovery, and performance analytics.

Earn money from successful referralsPay-per-completed-job for professionalsIn-app messaging
💼 Business
(8)
free
14
LifeVantage App
LifeVantage App
LifeVantage App
by LifeVantage Corporation
Free

This app provides business-building tools to help you manage contacts, share media, and schedule meetings. It uses machine learning to optimize your business journey and analyze contacts for effective prospecting. Track key business metrics and facilitate customer purchases or enrollments directly from their devices.

Contact management and analysisMedia sharingMeeting creation and follow-up
💼 Business
(3.4K)
free
15
Big Cartel
Big Cartel
Big Cartel
Easy Online Stores
Free

Build and manage your online store from your phone. This platform provides all the tools needed to start selling your creations, from adding products and managing inventory to processing orders and running promotions. It's designed for creators to easily turn their passion into profit.

Add and edit productsManage inventory and photosReal-time order notifications
💼 Business
(6.8K)
free with in-app purchases
16
Lili - Business Banking
Lili - Business Banking
Lili - Business Banking
Banking for small businesses
Free

This all-in-one platform offers business banking, smart bookkeeping, tax preparation, credit building, and invoicing for small business owners. Manage your finances, track expenses, and get paid faster, all in one place.

Business checking accountSmart bookkeeping toolsTax preparation features
💰 Finance
(6.9K)
free with in-app purchases
17
Central Bank - Business
Central Bank - Business
Central Bank - Business
by Central Bancompany
Free

Manage your business finances conveniently from your mobile device. Perform account management, funds transfers, bill payments, and check deposits securely. Enhance fraud protection and go paperless with extended statement history.

Biometric loginMobile check depositAccount management
💰 Finance
(26)
free
18
Newie
Newie
Newie
Sell any service in seconds
Free

This app allows service providers to easily sell their services and manage payments, subscriptions, and customer interactions. It streamlines administrative tasks, enabling users to save time and increase earnings. Buyers can securely purchase services with a simple, one-tap sign-up process.

Sell services in secondsAutomated payments and subscriptionsAccept in-person payments (Tap to Pay)
💼 Business
(71)
free with in-app purchases
19
Prestige Concept
Prestige Concept
Prestige Concept
B2B ordering
Free

This app allows retail partners to place B2B orders, reorder popular items, track order history, and manage their store accounts. It streamlines the restocking process for deli, supermarket, pharmacy, gas station, and convenience store owners.

Browse catalog by brand and product linePlace orders quickly with smart reorder suggestionsTrack order history and view past orders
💼 Business
(3)
free
20
Dial4Trade: B2B Marketplace
Dial4Trade: B2B Marketplace
Dial4Trade: B2B Marketplace
Buy Sell & Trade
Free

Connect with millions of buyers and suppliers on India's leading B2B marketplace. Discover products, post requirements, and manage your business needs from anywhere, anytime.

Connect buyers and suppliersSearch products and servicesPost business requirements
💼 Business
(1)
free

FAQ about Calypso B2B

Are there free calypso b2b apps for iPhone?
Yes — 20 of the top calypso b2b apps we rank are free to download, including Calypso B2B and Made-in-China B2B Trade App.
Calypso B2B has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 249+ calypso b2b apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.