Massachusetts compliance baked into the template
- Sales tax: 6.25% state rate. Generally exempts most services. State 6.25%; uniform statewide. No local sales tax.
- Late fees: Up to 1.5% per month under Mass. Gen. Laws ch. 271, §49. Civil usury cap 20%/yr; criminal usury 20%+ requires registration.
- Written contract: Required for jobs over $1,000. The template includes a signature block and scope-of-work field.
Mobile App Developer invoice fields
- Sprint / milestone — flat
- Hourly — hour, default $165
- App Store submission — flat
- Maintenance retainer — flat
State
MA
Avg invoice
$8,500
Net terms
30 days
Deposit
33%