Bra Size Calculator vs ServiceM8: Which Is Better in 2026?

Bra Size Calculator turns underbust and bust measurements into a starting band and cup size. Supports quick or six-measurement modes, sister sizes, US/UK/EU/FR/AU conversions, and an optional try-on journal. Measurements stay on your device. A size to try—not a guarantee of fit.

ServiceM8 is cloud-based field service management software built for small trade and service businesses, with a design famously optimized for Apple devices. It takes a contractor from the first customer call all the way through quoting, scheduling, the job itself and payment — and it has helped manage well over £18 billion in jobs globally, with businesses reporting around 30% more work completed in their first three months.

What is ServiceM8?

ServiceM8 runs the whole job lifecycle for a small service business. You capture a job, quote it (often on-site), schedule staff, complete the work with photos, notes and forms on a phone or iPad, then invoice and take payment — with the data flowing straight into your accounting software. Its beautifully designed iOS/iPadOS app is the centerpiece, giving field staff everything they need in their pocket.

Who it's for

ServiceM8 is aimed at small-business trades and service contractors: electricians, plumbers, HVAC technicians, cleaners, locksmiths, pool and pest-control operators, lawn-care pros and appliance-repair specialists. If you run jobs in the field and live on Apple devices, it is built to fit exactly how you work.

Key features

• Job management and staff scheduling
• On-site quoting and invoicing
• Electronic signature capture
• Photo, video and note recording against each job
• PDF form completion in the field
• Credit-card payment acceptance
• Online booking and automated communication
• Native Xero and QuickBooks Online integration

Designed Apple-first

ServiceM8's Apple-first strategy is a genuine differentiator. Rather than a clunky app bolted onto a web tool, it is crafted for iPhone and iPad, which makes it fast and intuitive for technicians who are not software people — a big factor in adoption and in the productivity gains businesses report. A lighter Android version is available, but the iOS experience is where it shines. The design has even earned awards, including Xero Global Innovation App of the Year.

From the office to the field and back

The platform keeps everyone in sync. Jobs dispatched from the office appear on technicians' devices, work completed in the field — photos, signatures, forms, payments — flows back instantly, and online booking plus automated messages keep customers informed without extra effort. That tight loop is what drives the reported 30% lift in completed work: less admin, fewer dropped balls and faster turnaround.

Accounting built in

ServiceM8 holds Platinum Intuit App Partner status and integrates natively with both Xero and QuickBooks Online, so invoices and payments sync to the books without double entry. For a small business owner who does their own accounting, that seamless connection removes a whole category of tedious, error-prone work, and it means the numbers in the books always match the jobs that were actually done and paid.

Pricing

ServiceM8 uses job-volume-based tiers, from a free plan (1 user, 30 jobs/month) up to higher tiers (around £269/month for unlimited users and 1,500+ jobs). That structure lets a sole trader start free and scale up only as their job count grows, paying for capacity rather than per seat.

Why choose ServiceM8

For an Apple-using trade or service contractor that wants a genuinely well-designed, easy-to-adopt system to run jobs end to end — with seamless Xero/QuickBooks sync — ServiceM8 is a standout. Its polished mobile experience, proven productivity gains and job-based pricing make it an excellent fit for small businesses that want to complete more work with less admin.