Head-to-Head Comparison · Alternative to Harvest · ⏳ time tracking
Harvest vs ERPNext
Timesheets become invoices cleanly; unfortunately the replacement arrives attached to an entire ERP and its operations manual. Here is how ERPNext ($0/mo open source) stacks up against Harvest ($11/mo) across cost, hosting, data privacy, and real-world trade-offs.
Harvest vs ERPNext Specification Matrix
facts verified 2026-08-11
| Dimension | Harvest (Paid) | ERPNext (Replacement) |
|---|---|---|
| Monthly Price | $11 / mo | $0 / mo |
| 1-Year Cost (1 seat) | $132 / yr | $0 / yr (Save $132) |
| 1-Year Cost (5 seats) | $660 / yr | $0 / yr (Save $660) |
| 1-Year Cost (10 seats) | $1,320 / yr | $0 / yr (Save $1,320) |
| Source & License | Proprietary SaaS | open source GPL-3.0 |
| Where It Runs | Vendor Cloud | Local or hosted (your machine or their cloud) |
| Platforms | Web / Cloud | webself-hostedself-host, real ops |
| GitHub Stars | — | ★ 36k (active aug 2026) |
Deep Dive: Switching from Harvest to ERPNext
Trade-offs, installation & data architecture
What you trade away
ERPNext can turn timesheets into invoices, but its ERP-sized setup and interface are much heavier than Harvest's fast timers, approvals, native apps, and project reporting.
How to deploy ERPNext
Managed Frappe Cloud signup, or the supported Frappe Docker/Bench deployment
What it takes to run
Self-hosting is an ERP deployment rather than a desktop install: Docker or Bench, MariaDB, Redis, workers, a reverse proxy, backups, upgrades, and country-specific accounting setup.
Where your data lives
Self-hosted companies live in MariaDB site databases with site files and attachments on the server; managed-hosting data lives in the selected Frappe Cloud site.
Why fork ERPNext instead of vibe-coding a Harvest clone?
The core loop is buildable, but a dependable replacement becomes a real weekend or multi-day project. For Harvest, track project time, turn approved entries into simple invoices, and export reports. The hard boundary is team timesheets, integrations, invoicing, reminders, support, and reliability, plus ubiquitous capture, coaching, and team workflow.
Harvest vs ERPNext FAQ
Is ERPNext a good free alternative to Harvest?+
Yes. ERPNext is a verified open-source (GPL-3.0) replacement for Harvest. Timesheets become invoices cleanly; unfortunately the replacement arrives attached to an entire ERP and its operations manual.
What is the catch when switching from Harvest to ERPNext?+
ERPNext can turn timesheets into invoices, but its ERP-sized setup and interface are much heavier than Harvest's fast timers, approvals, native apps, and project reporting.
How much do you save switching from Harvest to ERPNext?+
Harvest costs $11/mo ($132/yr) per seat, whereas ERPNext is $0/mo. Switching saves $132/yr for a solo user, $660/yr for a 5-person team, and $1,320/yr for a 10-person team.
How do I install or self-host ERPNext instead of Harvest?+
Install: Managed Frappe Cloud signup, or the supported Frappe Docker/Bench deployment. Setup: Self-hosting is an ERP deployment rather than a desktop install: Docker or Bench, MariaDB, Redis, workers, a reverse proxy, backups, upgrades, and country-specific accounting setup.
