LiveiPhone app
Field service software for solo techs and small crews
TechBench is built for solo techs and 1-3 tech HVAC and plumbing shops. On-device AI drafts a quote from your photos and dictated scope. A refrigerant log is built into every job. It also has a Watch glance dashboard and CarPlay shortcuts.

- Platform
- iPhone app
- Status
- Live in the App Store
01In the App Store
What it looks like, from its own listing.
These are the screenshots NexaSphere publishes on the App Store listing, shown as they appear there.



02The problem
The part of the job it is for.
- 01
Fleet software for small shops
Many field-service tools are built for large fleets. Solo and 2-tech shops may not need that many features.
- 02
Refrigerant logs sit in spreadsheets
Section 608 logs are often kept in a spreadsheet or on paper, where entries are easy to miss.
- 03
Quotes take time back at the truck
Drafting quotes from photos and notes can eat into your evening, and customers wait.
- 04
Cloud AI and job data
Customer names, addresses, equipment details and pricing can be sent to a cloud model. TechBench runs its AI on your iPhone.
Without TechBench
- Pay per-tech fees for software built for large fleets
- Type quotes from memory in the truck cab
- Keep refrigerant logs in a spreadsheet
- Customers wait on a proposal
- No Watch glance and no CarPlay shortcut
With TechBench
- Snap photos, dictate scope, and AI drafts the quote
- All inference runs on-device, so quote details stay on the iPhone
- An EPA 608 refrigerant log built into every job
- Watch glance shows next stop, ETA and revenue today
Quote your next job on your iPhone
Built for solo techs and 1-3 tech HVAC and plumbing shops. On-device AI drafts quotes and every job has a refrigerant log. Download it free.