TemperStack
H
Harpoon4.3/5
vs
Pm
Paymo4.2/5

Harpoon vs Paymo (March 2026)

HHarpoonPmPaymo
PriceFreeFree
Rating4.3 4.3/54.2 4.2/5
Free Tier✓ Yes✓ Yes
Best ForFreelancers seeking profitable growth, Small agencies and design studiosSmall teams and freelancers needing integrated time tracking and invoicing, Agencies managing client projects with billable hours and expenses
Quick Verdict

Harpoon edges ahead with a 4.3/5 rating versus Paymo's 4.2/5, offering stronger value for most teams.

Quick Overview

H

Harpoon

Forward-looking time-tracking and invoicing software designed to help freelancers, agencies, and studios plan and foreca...

  • Best for: Freelancers seeking profitable growth, Small agencies and design studios
  • Starting price: Free
  • Category: Invoicing Software
  • Founded: 2014
  • Pricing model: subscription
View Full Profile →
Pm

Paymo

Paymo is an all-in-one project management software with built-in time tracking and invoicing tailored for small business...

  • Best for: Small teams and freelancers needing integrated time tracking and invoicing, Agencies managing client projects with billable hours and expenses
  • Starting price: Free
  • Category: Invoicing Software
  • Founded: N/A
  • Pricing model: freemium
View Full Profile →

Feature Comparison

FeatureHarpoonPaymo
Time Tracking
Invoicing
Financial Forecasting
Project Scheduling
The Harpoon Method
SSL Encryption
Stripe Integration
Team Management
Dashboard Analytics
No Software Installation
Time tracking
Convert timesheets to invoices
Mobile invoicing
Recurring invoices
Estimates
Expense tracking
Online payments
Client portal
Profitability tracking
Multi-language invoices
WYSIWYG invoice editing
Employee performance widgets

Pricing Comparison

Prices last verified: March 16, 2026

Harpoon

Free
Starting price
subscription · 5 plans
Free Trial
Free
Starter
$9/mo
FreelancerPopular
$19/mo
Studio
$39/mo
Agency
$99/mo
View full Harpoon pricing →

Paymo

Free
Starting price
freemium · 3 plans
Free
Free
PlusPopular
$16.90/mo
Advanced
$29.90/mo
View full Paymo pricing →

Pros & Cons

Harpoon

Pros
  • Unique focus on financial forecasting and profitability
  • Simple four-rule methodology for business management
  • 14-day free trial with no credit card required
  • 21% discount for annual billing
Cons
  • Starter plan limited to only 3 clients
  • No free permanent plan available
  • Additional team members cost $5 each beyond 20 users
  • May be too simple for complex enterprise needs

Paymo

Pros
  • All-in-one tool combining time tracking, project management, and invoicing
  • Free plan for lifetime invoicing with basic features
  • Mobile invoicing and expense capture for on-the-go use
  • Seamless timesheet-to-invoice conversion
Cons
  • Free plan includes watermarks on invoices
  • Limited invoicing functionalities compared to dedicated tools
  • Higher pricing for advanced features vs invoicing-only competitors
  • Some features like PM Payments limited to US customers

Which Is Best for You?

H

Choose Harpoon if:

  • Freelancers seeking profitable growth
  • Small agencies and design studios
  • Service-based businesses needing financial clarity
  • Teams wanting to predict future revenue streams
  • You want to start with a free plan
  • Higher user rating matters to you (4.3 vs 4.2)
Pm

Choose Paymo if:

  • Small teams and freelancers needing integrated time tracking and invoicing
  • Agencies managing client projects with billable hours and expenses
  • Businesses tracking profitability per project
  • Remote teams requiring mobile invoicing and client portals
  • You want to start with a free plan
  • Budget is a priority ($5.90 vs $9)

Our Verdict

🏆
HHarpoon — WinnerPmPaymo — Runner-up

After thorough analysis, Harpoon takes the lead in this comparison with a higher rating of 4.3/5 versus Paymo's 4.2/5.

Harpoon is best for Freelancers seeking profitable growth and Small agencies and design studios. Unique focus on financial forecasting and profitability.

Paymo remains a strong alternative, especially for Small teams and freelancers needing integrated time tracking and invoicing and Agencies managing client projects with billable hours and expenses. All-in-one tool combining time tracking, project management, and invoicing.

Pricing-wise, Paymo is the more affordable starting option. Evaluate free trials of both before committing.

Try HarpoonTry Paymo

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Related Reading

Frequently Asked Questions

Harpoon edges ahead with a 4.3/5 rating versus Paymo's 4.2/5, offering stronger value for most teams.
Paymo starts at $5.90/mo (free tier available), while Harpoon starts at $9/mo (free tier available).
Yes. Most users can migrate data between the two. Check both platforms for import/export tools before switching.
Harpoon integrates with Stripe, Web browsers. Paymo integrates with PayPal, Stripe, Authorize.net, PM Payments. Both offer solid third-party connectivity, though the best choice depends on your existing tech stack.
Both tools are designed for ease of use. Harpoon is best for Freelancers seeking profitable growth and Small agencies and design studios, while Paymo excels for Small teams and freelancers needing integrated time tracking and invoicing and Agencies managing client projects with billable hours and expenses. Consider trying both free trials to judge which interface suits your workflow.
Harpoon has a 4.3/5 rating from 150 reviews, while Paymo scores 4.2/5 from 850 reviews. Higher review counts generally indicate a more established support ecosystem.
For small businesses, Paymo may be more budget-friendly starting at Free. However, Harpoon (Free) could offer better value depending on the features you need most.
For enterprise use, consider which offers more advanced plans. Harpoon has 5 plans while Paymo has 3 plans. Evaluate each tool's enterprise features, security compliance, and team management capabilities before committing.
Check each tool's website for the latest mobile app availability. Both Harpoon and Paymo offer web-based access, and many modern SaaS tools provide companion mobile apps for iOS and Android.
Choose Harpoon if you prioritize unique focus on financial forecasting and profitability and want to start free. Choose Paymo if you value all-in-one tool combining time tracking, project management, and invoicing and want a free tier.

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Written by

A
Alex Morgan
Senior SaaS Analyst

Alex has spent over 8 years analyzing and comparing business software solutions. With a background in enterprise software sales and product management, he brings hands-on experience to every review. Alex specializes in CRM, marketing automation, and sales enablement tools.

CRMMarketing AutomationSales Tools127 articles