Charging Business Users Not Engineers
Abhishek Nayak, CEO of Appsmith, on building an open source internal tool builder
This pricing model is built to make Appsmith spread farther inside large companies by charging on actual app use instead of taxing the engineering team up front. In practice, one backend developer can build a support or ops tool, then the bill grows only when dozens or hundreds of agents actually use it. That matches how internal tools create value, because the buyer is usually engineering but the economic payoff comes from support, compliance, and operations teams using the app every day.
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Appsmith’s early wedge was engineers building CRUD style internal apps tied to production databases, with about 60% of use cases centered on customer operations like onboarding, support, and KYC. Charging business users fits those workflows because the heavy user base often sits outside engineering.
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This is a direct answer to the seat pricing problem in internal tools. Retool’s earlier model charged every seat the same, which created friction when companies bought broad access but only a fraction of employees used the apps. Retool later split builder and end user pricing, showing the market moved toward the same distinction.
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The model also works as a land and expand motion. Appsmith can win an engineer with open source and self hosting, then monetize when that engineer’s app becomes part of a real team workflow. That is especially useful in companies with thousands of employees, where blanket per seat pricing makes rollout harder.
Going forward, the internal tools vendors that grow fastest are likely to be the ones that align pricing with actual usage across the business, not just with the number of builders. That favors products like Appsmith that start with developer adoption, then turn support, ops, and compliance activity into revenue as internal apps become standard infrastructure.