Software that fits your



needs perfectly

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Build the software you need to empower your team – no coding required

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Access templates for partner portals, content management, collaboration tools and workflow apps

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create & Connect

Instantly create apps powered by your data

Build the marketing software you need
Pick a template from our marketing library and build the tools your team needs – no code required!
Control who can access your data
Fully flexible permissions give you total control over what data each user can access, and which actions they can take
Marketing software that YOU control
Stacker gives you unprecedented control over your software – so you can build the tools that fit your needs, not the other way around!
powerful business tools
Vendor Portal
Customer Portal
Project Tracker
Custom CRM
Client Portal

Level up your workflow

Streamline your vendor management and collaborate with ease. Keep on track of key milestones in a single-place

Allow vendors to securely login and update their data
Collaborate seamlessly with Stacker’s in-app comment feature

Vendor Portal

Vendor Portal

Securely share data

Quickly and easily build an app to improve communication with your customers. Share documents, information and updates with customers, thanks to Stacker's advanced permissions.

Share data securely with your customers
Create a branded portal for your business

Customer Portal

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Improve Project Visibility

Bring all of your plans together and provide a centralized view of projects for your stakeholders

Oversee complex projects with kanban boards and custom dashboards
Assign tasks and collaborate with team members

Project Management Tool

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Create your own CRM

Create your ideal CRM management tool using Stacker – no need to compromise or fit your workflow around awkward software.

Securely store and share data on your company's leads
Efficiently manage customer relationships with Stacker

A tailor-made CRM

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Share data securely

Securely share data with external clients and stakeholders

Securely share data with external clients and stakeholders
Save time on emails with tailor-made client dashboards

Client Portal

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stacker for enterprise

For large companies with complex data needs:

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Enterprise SSO
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Unlimited Apps
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Unlimited External Users
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Enterprise Support
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Unlimited Records
View all features

Instantly create apps powered by your data


Real Estate


Product teams



Hiring teams

at leading companies use Stacker

"Stacker was a no-brainer solution to fit on top of the existing data in our spreadsheets."

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Anand Deshpande
Head of Startup Program, Segment

See templates for yourself

Frequently Asked Questions

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What can I build with Stacker?
Why use Stacker rather than off-the-shelf software?
Is there a free trial?
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No designers, no developers & no drama.
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