Custom internal apps for operations, support, finance, and the long tail of teams that have been making do with spreadsheets, Retool dashboards, or Notion databases. Built with engineering rigor, designed for daily use, owned by you.
Representative custom internal tool. Real apps are designed for your specific workflow and users.
Custom internal tools shipped for support, operations, finance, and engineering teams.
Internal tooling has three real options. Low-code platforms are fast but stop scaling at a certain point. Full custom platforms are powerful but overkill for focused tools. Custom internal apps are the middle, and they fit the situation more often than buyers realize.
Honest take: most companies that want custom internal tools should try Retool first. We will tell you when. About a quarter of our internal tools projects start with a client who has been on Retool for years and outgrew it.
Not every internal app fits neatly into a category, but most do. Below are the six shapes we ship most often. Your project probably maps to one of these or a combination.
Internal app UX is mostly a problem of picking the right patterns and executing them well. Below are the six patterns that appear in almost every internal tool we ship. Most apps are a combination of three or four of them.
Anonymized for client confidentiality. The shape of the work and the operational impact are real.
A growth-stage SaaS company was running customer support across Zendesk for tickets, Retool for customer data, and a shared spreadsheet for escalation tracking. Agents were switching between three tabs to handle every ticket. Resolution times were suffering. We built a unified support console that brought all three together.
A fintech company processing $50M in monthly transactions had no real-time visibility into payment failures, fraud signals, or vendor outages. They were finding out about problems from customer complaints. We built an operations dashboard with WebSocket-powered real-time updates.
A marketplace with user-generated listings was moderating content through a homegrown admin built years ago that had become unmaintainable. Moderators were missing items, flagging the wrong things, and turnover was high. We rebuilt the moderation queue with proper queueing logic and a focused interface.
A 400-person company was running approvals through email threads, Slack DMs, and a Google Form. Approvers had no context. Approvals took weeks. Finance had no way to see what was in flight. We built a focused approval interface with built-in workflow logic and audit trail.
Internal tool UX has gotten dramatically better over the last five years. The stack below is what we build with by default. We adjust to your team's preferences when there is a strong reason to.
Internal tools are smaller projects than custom CRM or ERP work, so the process is leaner. Most tools ship in four to eight weeks. Larger or more complex ones extend to twelve.
Total project time runs four to twelve weeks depending on scope. We commit to a firm timeline after Phase 1, not before.
Internal tools cross all industries. The relevant lens is which functional team will use the tool daily. Below are the six functions that account for most of our internal tools work.
What teams ask before committing to a custom internal tool build. Click to expand any answer.
Forty-five minutes. Walk us through how your team does the work today, where the current tool falls short, and what success would look like. We will tell you whether a custom internal tool is the right answer, what it would cost, and what timeline to expect. Sometimes Retool fits better and we say so.
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