Service 05
Hire a Retool developer
who has shipped it.
I spent two years building Retool apps for client after client at Toolpioneers — ops dashboards, admin panels, approval flows, support consoles. Different industries, different data, the same shape of problem. That volume is the difference between someone who has read the docs and someone who knows where it breaks.
Start a project ↗What I build
- Ops dashboards
- The screens your operations team lives in — orders, accounts, inventory, queues. Wired straight to your database with the filtering and pagination pushed into SQL so they stay fast on real data.
- Admin panels
- Internal CRUD over your production data, with permission groups so support can read what they need and change only what they should.
- Approval flows
- Multi-role review and sign-off — refunds, onboarding, content moderation — with audit trails that hold up when someone asks who approved what.
- Third-party glue
- Apps that pull Postgres, hit a Stripe endpoint, push to Slack and write to a sheet. Retool is at its best where the value is in connecting things.
- Rescue & performance work
- Taking over a Retool app that has grown unmaintainable, or one that demoed fine and fell over when real data arrived. Usually the fix is moving work out of the browser and into the query.
Stack
- Retool
- Apps · Workflows · custom components · source control
- Data
- Postgres · MySQL · MongoDB · REST / GraphQL APIs
- Integrations
- Stripe · Slack · S3 · Google Sheets · internal services
- Beyond Retool
- Next.js · React · Node — when the build should not be Retool
Whether this is a fit
A good fit if
- The tool is internal and the users are countable
- The value is in the data and the workflow, not a bespoke interface
- You want it in days rather than the weeks a custom build would take
Probably not if
- Customers will touch it — that is a custom build and I will say so
- The interface is the product and needs to be on-brand to the pixel
- Seat count is heading somewhere that makes the licensing maths turn
Questions I get asked
Should we use Retool at all?
The question that predicts the outcome is: who uses this, and is it internal? Twenty people in ops — Retool, almost every time. Anything customer-facing — build it properly. I'll give you that answer before you commit, even when it costs me the work.
How do you charge?
Three ways, whichever suits the project: an hourly rate, a monthly contract for ongoing work, or milestone-based payments tied to agreed deliverables. We settle which one on the scoping call, before any work starts.
Our Retool app has got slow. Can you fix it?
Usually, yes. Slow Retool almost always means a large result set pulled into the browser and filtered client-side. Pushing filtering, sorting and pagination into SQL fixes most of it without a rebuild.
Can you migrate us off Retool?
Yes. If you've outgrown it — seat costs, branding, or customers arriving — I can rebuild in Next.js and React. It is a rebuild rather than an export, and I'd rather be upfront about that.
Do you work with self-hosted Retool?
Yes, both Retool Cloud and self-hosted. Self-hosting is common where data residency or security review requires it.
Who owns the work?
You do. Apps live in your Retool organisation, and anything custom lives in your repository. You should never be locked to a contractor for your own internal tooling.
Related writing
- Retool for Internal Tools — What Building for a Dozen Clients Taught MeTwo years of shipping Retool apps for client after client — where it genuinely beats writing a custom app, where it quietly falls apart, and how to decide before you commit.
- Postgres vs MongoDB — Which Should Your SaaS Actually Use?A practical comparison of Postgres and MongoDB for SaaS products — schema, queries, scaling, and cost — with a clear default and the specific cases where the default flips.
- Postgres Performance — The First Five Things to CheckThe five checks I run in order when a Postgres database gets slow: pg_stat_statements, EXPLAIN ANALYZE, index audit, ORM N+1 queries, and connection pooling.