App development
Custom HubSpot apps and business tools.
App development builds what your tools are missing: HubSpot apps, CRM cards and internal web apps. We are the team behind Timezone Sync and Inventory & Warehouse for HubSpot, and we build custom apps for companies whose process doesn't fit standard features.
Piceci/HubSpot
Concrete activities, line by line
Every quote line describes a specific activity. No generic items.
HubSpot apps
Private or public apps with CRM cards and settings pages.
Internal tools
Web apps for quoting, stock, scheduling or approvals.
Documentation
Setup guide, support page and handover.
Maintenance
Updates when HubSpot or your process changes.
Timeline, tools and what we need from you
Indicative timelines, confirmed in the quote after the audit.
Indicative timeline
4 to 12 weeks depending on scope
- Free audit before any quote
- Written delivery date for each step
- Price locked once approved
Tools
Platforms we work with.
- HubSpot Developer Platform
- UI Extensions
- React
- Serverless
What we need from you
To start without delays.
- A clear description of the problem
- A test HubSpot portal or sandbox
- One internal contact for approvals
Step by step, no lock-in
- 01
Free consultation
30 minutes on goals, team and current tools.
- 02
Free audit
Review of the current setup and a priority report.
- 03
First step
Line-by-line quote. Price locked once approved.
- 04
Next steps
Only when the previous step has proven its value.
Trusted by teams in Europe, the Middle East and North America
Measured. Reviewed. Trusted.
Total flexibility. Step by step. Never inflated.
We don't sell fixed bundles: every service is priced on its real scope, with a line-by-line quote and no generic items. You start small, see the quality of the work, then decide the next step.
- Step 1
Free consultation and audit
A 30-minute call and a review of your portal, data, pipelines, automations and email deliverability, with a priority report.
- Step 2
One focused first step
A pipeline setup, a portal cleanup, a single integration, email deliverability or team training.
- Step 3
Automations and integrations, only if needed
We extend the work only when the previous step has proven its value.
No mandatory annual retainer
Each step is approved and paid on its own. You can stop after any step.
Price locked for the approved step
If our estimate was wrong, the extra time is on us.
We tell you what you don't need
If a higher HubSpot tier or an integration isn't necessary, the audit says so.
Your portal, your data
Always. Documentation is handed over at the end of every step.
- 01Pipeline setup and deal stages
- 02Contact and company import
- 03Lead routing rules
- 04Management dashboard
- 05Team training, 2h
Every line describes the activity. Amounts depend on scope.
Calls available 9am to 6pm GST, Monday to Friday
Book a free consultationQuestions about App development
Have you built HubSpot apps before?+
Yes. Timezone Sync and Inventory & Warehouse are our own products, built on the HubSpot developer platform.
Who owns the code?+
For custom projects, you do. Our own products remain ours.
Can we start with a prototype?+
Yes. A small prototype is the usual first step, so you can test the idea before a full build.
How much does it cost?+
There is no fixed package. After a free audit you receive an itemised quote for the first step only, and the price of an approved step does not change.
Start with a free consultation
30 minutes with Alessio Piceci to understand what you really need, with no obligation to continue.