Built for Consultants

    Best Invoice App for Consultants

    Invoicing and estimates built for consultants. Bill consulting jobs from your phone, split parts and labor for tax, and get paid the same day.

    Why Consultants Love Glo Invoice

    Statement of work reference
    Hours detail or milestone
    Expenses pass-through
    Net-30 vs upfront terms
    Send consulting invoices by text or email straight from the job
    Accept card payments so you get paid before you leave

    Average Consultants Rates (2026)

    ServicePrice Range
    Per-hour rate$100–$500
    Monthly retainer$1,500–$15,000
    Project-based engagement$5,000–$50,000

    How to Grow Your Consultants Business

    Quote every consultant job with a written estimate — approved estimates convert to invoices in one tap

    Price your top service (Per-hour rate) against local rates instead of guessing

    Ask for a Google review the moment a customer pays — reviews drive most local calls

    Put repeat customers on recurring invoices so revenue is predictable

    Follow up on anything unpaid past 7 days with an automatic reminder

    Track consulting costs per job so you know which work is actually profitable

    Compliance & Licensing for Consultants

    Check state and local licensing before advertising your services
    Carry general liability insurance; add workers' comp once you hire
    Split taxable materials from non-taxable labor on every invoice
    Keep digital copies of invoices and receipts for at least 3 years
    Get written approval before starting work that exceeds an estimate

    Resources for Consultants

    Consultants pricing guide

    See what consultants charge nationally and how to set your own rates.

    Free invoice templates

    Download an invoice template set up for consulting work.

    SBA small business guide

    Free Small Business Administration resources for licensing, taxes, and growth.

    Frequently Asked Questions

    What's the best invoice app for consultants?

    Glo Invoice is built for consulting businesses — itemize parts and labor, apply tax per line, send by text, and take card payments on the spot.

    How much do consultants charge?

    Per-hour rate: $100–$500. Monthly retainer: $1,500–$15,000. Project-based engagement: $5,000–$50,000. Adjust for your local market and overhead.

    What should a consultant invoice include?

    At minimum: statement of work reference, hours detail or milestone, expenses pass-through, plus payment terms and a due date.

    Can I send consulting invoices from my phone?

    Yes. Glo Invoice works on iPhone and Android, so you can invoice from the truck and get paid before the next job.

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