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Head-to-head · Contractor Invoicing Software

Billdu vs Bookipi

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score Billdu #4 in Contractor Invoicing Software 8.8/10 7-day trial Free trial✓ 2 of 4 features Visit Billdu
Bookipi #6 in Contractor Invoicing Software 8.6/10 Free plan Free plan✓ 2 of 4 features Visit Bookipi

Billdu leads on 0 checks, Bookipi on 1, and 2 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreBilldu · 8.8/10
  • Free planonly Bookipi
  • Free trialonly Billdu

Billdu scores higher on our rubric for contractor invoicing software: 8.8 against 8.6 out of 10; our editors rank them #4 and #6.

Bookipi offers free plan; Billdu doesn't.

Billdu is the better fit for budget-conscious contractors needing team features. Bookipi is the better fit for mobile-first freelancers and small contractors.

  • Billdu fits best

    Budget-conscious contractors needing team features

  • Bookipi fits best

    Mobile-first freelancers and small contractors

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Billdu 8.8/10 Visit ↗ Bookipi 8.6/10 Visit ↗
At a glance
Editor score 8.8 8.6
Ranking #4 in Contractor Invoicing Software #6 in Contractor Invoicing Software
Best for Budget-conscious contractors needing team features Mobile-first freelancers and small contractors
Pricing model Paid Free plan + paid
Starting price $4.99/mo —
Free plan — ✓ (best)
Free trial 7 days —
Deployment Cloud, Mobile Cloud, Mobile, Browser extension
Platforms Web, iOS, Android Web, iOS, Android, Chrome extension
Integrations 3 integrations 2 integrations
Features Billdu 2/4 · Bookipi 2/4
Estimates Not checked yet Not checked yet
Online payments ✓ ✓
Recurring invoices ✓ ✓
Payment requests Not checked yet Not checked yet
Specs
Mobile apps Not checked yet Not checked yet
Invoice limit Not checked yet Not checked yet
Our review
Pros
  • Annual plans start at $4.99 per month
  • Supports estimates, payments, reminders, and recurring invoices
  • Web, iOS, Android, and API access with team roles
  • Free plan includes recurring invoices, reminders, payments, and syncing
  • Web, iOS, Android, and Chrome extension support
  • Quotes, estimates, expenses, eSignatures, and payment tools in one service
Cons
  • No free plan
  • Lite is limited to 10 clients
  • API access is available only on Premium
  • Free plan allows up to 3 invoices per month
  • Free and paid plans allow up to 3 eSignature documents monthly
  • Time tracking is not included
Our verdict

Billdu is invoicing software for freelancers, contractors, and small businesses. It supports invoice creation and sending, estimates and quotes, expense tracking with receipt scanning, online invoice payments, payment tracking, client…

Read the review →

Bookipi is invoicing software for freelancers, contractors, and small businesses that need to create, customize, send, and track invoices across web and mobile apps. Its core workflow covers recurring invoices, scheduled payment reminders,…

Read the review →
  1. BillduContractor Invoicing Software 8.87-day trial
  2. BookipiContractor Invoicing Software 8.6Free plan

Strengths and trade-offs

  • Billdu — where it wins

    • Annual plans start at $4.99 per month
    • Supports estimates, payments, reminders, and recurring invoices
    • Web, iOS, Android, and API access with team roles

    Where it doesn't

    • No free plan
    • Lite is limited to 10 clients
    • API access is available only on Premium
  • Bookipi — where it wins

    • Free plan includes recurring invoices, reminders, payments, and syncing
    • Web, iOS, Android, and Chrome extension support
    • Quotes, estimates, expenses, eSignatures, and payment tools in one service

    Where it doesn't

    • Free plan allows up to 3 invoices per month
    • Free and paid plans allow up to 3 eSignature documents monthly
    • Time tracking is not included
  • Billdu8.8/10 · 7-day trial

    Affordable contractor invoicing with estimates, payments, reminders, and team access.

    Visit BillduFull verdict →
  • Bookipi8.6/10 · Free plan

    Mobile-friendly invoicing with recurring billing, reminders, payments, and expense tracking.

    Visit BookipiFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update