alt. stack

Custom Software for Every Industry

Stop paying per-seat fees for software that doesn't fit. AltStack builds custom platforms tailored to your industry's workflows, compliance requirements, and growth goals — built and deployed in 7 days.

Legal

Custom Legal Practice Management Software in 7 Days

Stop paying $89/user/month for Clio features you never use. AltStack builds custom law firm management software you fully own, case management, billing, client intake, document automation, and scheduling in a single platform delivered in 7 days.

72%Reduction in SaaS Spend
Replaces 8 tools
Explore Legal solutions
Accounting

Custom Accounting Practice Management Software in 7 Days

Karbon, Canopy, and QuickBooks shouldn't cost your firm $150+/user/month combined. AltStack builds a unified accounting practice management platform you own, workflow automation, client portals, billing, and engagement tracking delivered in 7 days.

68%Reduction in SaaS Spend
Replaces 8 tools
Explore Accounting solutions
Insurance

Custom Insurance Agency Software & CRM, Built in 7 Days

Replace HawkSoft, Applied Epic, and AgencyZoom with an insurance CRM and agency management system your agency owns. AltStack builds custom insurance agency software: policy tracking, automated renewals, commission management, and client portals, delivered in 7 days.

60%Reduction in Software Costs
Replaces 4 tools
Explore Insurance solutions
Real Estate

Custom Real Estate CRM & Property Management Software, Built in 7 Days

Replace Follow Up Boss, kvCORE, and AppFolio with real estate CRM software and property management tools your brokerage owns. AltStack builds custom real estate software: lead management, transaction coordination, property tracking, and client portals, delivered in 7 days.

68%Reduction in Software Costs
Replaces 5 tools
Explore Real Estate solutions
Healthcare

Custom Healthcare Practice Management & Clinic Software, Built in 7 Days

Replace Athenahealth, Kareo, and Dentrix with clinic management software your practice owns. AltStack builds custom healthcare practice management systems: patient scheduling, EHR integration, billing, and patient portals, delivered in 7 days.

65%Reduction in Software Costs
Replaces 6 tools
Explore Healthcare solutions
Staffing

Custom Staffing Agency Software & Talent Management System, Built in 7 Days

Replace Bullhorn, JobAdder, and BambooHR with a talent management system and applicant tracking system your agency owns. AltStack builds custom staffing agency software: recruiting, candidate tracking, client CRM, timesheets, and invoicing, delivered in 7 days.

72%Reduction in Software Costs
Replaces 5 tools
Explore Staffing solutions

Don't See Your Industry?

We build custom software for any service business. Tell us about your workflow and we'll show you what's possible in 7 days.