# Retool market pivot away from legacy-tool users > Test the obvious lookalike market, but abandon it quickly when the replies show loyalty to the old workflow rather than pain with it. - Canonical HTML: https://growth.iangoh.com/growth-ideas/retool-market-pivot-away-from-legacy-tool-users/ - Source: [retool.com](https://retool.com/blog/retool-founding-story-david-hsu) - GrowthDex source hub: [Retool: The operations behind winning early sales deals](/sources/retool-the-operations-behind-winning-early-sales-deals-retool-com/) - Last checked: 2026-06-07T03:16:30.000Z - Rarity: uncommon - Budget: low - Channels: Customer Research, Outbound, Positioning - Stages: icp testing, negative signal, developer tools, market pivot ## Why this can grow The most obvious ICP is often a trap. Retool looked similar to FileMaker, Access, and Visual Basic, so targeting FileMaker developers seemed logical. The market rejected the pitch. That rejection was useful because it showed the team that legacy-tool users did not feel the pain Retool solved as sharply as modern React and JavaScript developers building internal apps from scratch. The growth lesson is to treat low reply rates and negative calls as market data, not embarrassment. If the buyer defends the incumbent, the pain is probably somewhere else. The better market is the group that hates the job more than it hates switching behavior. ## Ian's take From scaling consumer platforms across MENA and Southeast Asia, my default is to distrust growth work that only looks good in a slide. My bias is to treat this as a small market test first. Make the audience narrow, make the promise concrete, and let the first real response decide whether it deserves more work. I would run it small enough to learn quickly, then only scale the parts that real users repeat, save, reply to, or buy from. For this tactic, I would watch one clear growth signal before putting more time or budget behind it. ## Action plan 1. Define one narrow startup segment where retool market pivot away from legacy-tool users can create a measurable lift. 2. Turn the tactic into one offer, page, campaign, or workflow for the Customer Research and Outbound channel. 3. Use the evidence from retool.com to set the first version of the message, format, and audience. 4. Launch a small test for 7 to 14 days with one success metric: one measurable growth signal. 5. Review the result, keep the winning message, remove weak variants, and turn the learning into a repeatable growth playbook. ## Source-backed example Hsu joined FileMaker LinkedIn groups and emailed several hundred users. The reply rate was below 2% and negative, pushing Retool toward React and JavaScript developers building internal apps. ## Adjacent tactics in the same lane - [Retool Slack error room for big-fish trials](/growth-ideas/retool-slack-error-room-for-big-fish-trials/) - same source - [Calendly competitor teardown before first build](/growth-ideas/calendly-competitor-teardown-before-first-build/) - 2 shared channels - [Superhuman high-expectation customer segment lens](/growth-ideas/superhuman-high-expectation-customer-segment-lens/) - 2 shared channels - [Baremetrics painkiller message before channel choice](/growth-ideas/baremetrics-painkiller-message-before-channel-choice/) - 2 shared channels ## Read GrowthDex essays Browse the plain-English essay index at [GrowthDex Blog](/blog/). ## Related GrowthDex essays - [The customer should not have to report the bug](/blog/the-customer-should-not-have-to-report-the-bug/) - b2b saas, developer tools, product-market fit ## Advisory If you want help turning this into a working growth system, Ian Goh offers advisory at https://iangoh.com/advisory.