SelfHostCost

OpenProject · Project management

Self-hosting OpenProject for 10 people: the cost

At 10 users, OpenProject needs 5.3 GB of memory and 27 GB of disk. That fits the Basic 8 GiB at DigitalOcean for $48.00 a month. Add backups and the time it takes to look after and the real figure is $283 a month.

Server
$48.00Basic 8 GiB, 4 vCPU
Backups
$9.60provider snapshots
Your time
$2253 h a month at $75
All in
$283per month
First-time setup
$1,200about 16 hours, once

How 5.3 GB was arrived at

4 GB covers the stack at rest, every container the project ships included. 10 users at 25 MB each adds 0.2 GB, giving 4.2 GB. Adding 25% headroom so the machine is not run at its ceiling gives 5.3 GB, and the smallest plan at or above that is the Basic 8 GiB with 8 GB.

Disk works the same way: 25 GB to begin with, plus 0.2 GB per user, so 27 GB against the 160 GB the plan includes.

Rails monolith with PostgreSQL and Memcached. Carries classical project management, including baselines and earned value, which the newer tools omit.

Over three years

PeriodServer and backupsYour timeTotal
Setup, once$1,200$1,200
Per month$57.60$225$283
First year$691$3,900$4,591
36 months$2,074$9,300$11,374

If you do not price your own time, the 36-month figure is $2,074 instead. Both numbers are real; which one applies depends on whether the hours would otherwise have been billable.

Where to put OpenProject

5.3 GB of memory and 27 GB of disk is what this needs at 10 people. The cheapest plan that fits, among the providers whose prices we have read ourselves, is the Basic 8 GiB at DigitalOcean for $48.00 a month.

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We are not claiming this is the cheapest server on the internet. It is the cheapest one we can honestly quote. Hetzner Cloud, Vultr and PikaPods publish prices we could not read programmatically, and Hetzner in particular is usually cheaper per gigabyte of memory than anything quoted above. Price them yourself before you commit.

The DigitalOcean link above is a referral link: if you sign up through it and pay your first $25, we receive $25 of DigitalOcean account credit. That never changes the computed costs, which server is chosen, or the conclusion of this page. The sizing model and every price source are published in full.

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