💾 cloud storage

Mega costs $25/mo.
These cost $0.

12 free alternatives to Mega, checked for license, recent activity and real adoption. Each one tells you the catch, so you can switch with your eyes open.

⚡ Quick Verdict · 2027 Guide

The top-rated free, open-source replacement for Mega is Puter (Open Source Open Source). Across this category, 9 self-hostable tools are available (including Puter and Nextcloud). Switching a 5-person team saves up to $1,500/year compared to Mega's $25/mo subscription.

The catch: Requires self-hosting setup, updates, and server maintenance compared to managed Mega.

See the 12 picks ↓

Mega vs Free Alternatives

Quick side-by-side comparison · $0/mo vs $25/mo

Alternative	Type	License	Where It Runs	Stars	Head-to-Head
Puter	open source	Open Source	Self-host	★ 44.1k	Mega vs Puter →
Spacedrive	open source	Open Source	Local	★ 39.4k	Mega vs Spacedrive →
Nextcloud	open source	AGPL-3.0+	Self-host	★ 37.4k	Mega vs Nextcloud →
Filestash	open source	Open Source	Self-host	★ 14.9k	Mega vs Filestash →
Seafile	open source	Open Source	Self-host	★ 15.4k	Mega vs Seafile →
OpenCloud	open source	Apache-2.0	Self-host	★ 6.3k	Mega vs OpenCloud →
Sync-in	open source	Open Source	Self-host	★ 2k	Mega vs Sync-in →
Peergos	open source	Open Source	Local	★ 2.6k	Mega vs Peergos →
ownCloud	open source	AGPL-3.0	Self-host	★ 2.2k	Mega vs ownCloud →
Hoodik	open source	Open Source	Self-host	★ 1.5k	Mega vs Hoodik →
Twake Drive	open source	Open Source	Local	★ 991	Mega vs Twake Drive →
Firefiles	open source	Open Source	Self-host	★ 370	Mega vs Firefiles →

The picks

12 open source · ranked by fit

01
Puter
open sourceOpen SourceSelf-host
44.1knov 2026
Puter is a cloud-based desktop OS you run in the browser, with built-in apps, file storage, and support for hosting web apps and sites.
The catch vs Mega
Requires self-hosting setup, updates, and server maintenance compared to managed Mega.
Install, platforms & data +
platforms
webself-hosteddocker to self-host
install
Clone https://github.com/heyputer/puter/ or deploy with Docker Compose
setup
Deploy via Docker or binary release from GitHub and configure environment variables.
your data
All application data and configuration live on your own server or local database.
checked
2026-11-07
Visit puter.com ↗Source Compare vs Mega →also replaces 2 other apps →
02
Spacedrive
open sourceOpen SourceLocal
39.4knov 2026
A cross-platform file manager that unifies your devices into a seamless, organized digital workspace.
The catch vs Mega
Community-driven open source project without dedicated enterprise SLAs.
Install, platforms & data +
platforms
desktopcross-platformone-click install
install
Clone https://github.com/spacedriveapp/spacedrive or deploy with Docker Compose
setup
Download the native package or installer for your operating system.
your data
All application data lives locally on your own machine.
checked
2026-11-07
Visit spacedrive.com ↗Source Compare vs Mega →also replaces 2 other apps →
03
Nextcloud
open sourceAGPL-3.0+Self-host
37.4knov 2026
Nextcloud offers on-premises file sync, sharing and collaboration platform with advanced security and privacy features.
The catch vs Mega
It can sync the folder, but it is not Obsidian-aware, does not provide the same conflict handling and version recovery by default, and makes you operate the cloud service.
Install, platforms & data +
platforms
desktopmobilewebself-hostedself-host, real ops
install
Nextcloud All-in-One Docker stack or a supported web-server/PHP/database installation, plus sync clients
setup
A practical deployment needs an always-on host, Docker or a full PHP/database stack, domain and TLS, storage planning, backups, and upgrades
your data
User files in a server data directory or object store; accounts, shares, file cache, versions, and other metadata in the database, with optional local synced copies
checked
2026-11-07
Visit nextcloud.com ↗Source Compare vs Mega →also replaces 7 other apps →
04
Filestash
open sourceOpen SourceSelf-host
14.9knov 2026
Filestash is an open-source file manager that integrates with multiple storage backends, authentication systems, and offers customization options.
The catch vs Mega
Requires self-hosting setup, updates, and server maintenance compared to managed Mega.
Install, platforms & data +
platforms
webself-hosteddocker to self-host
install
Clone https://github.com/mickael-kerjean/filestash or deploy with Docker Compose
setup
Deploy via Docker or binary release from GitHub and configure environment variables.
your data
All application data and configuration live on your own server or local database.
checked
2026-11-07
Visit filestash.app ↗Source Compare vs Mega →also replaces 3 other apps →
05
Seafile
open sourceOpen SourceSelf-host
15.4knov 2026
Open source file sync and sharing platform with custom properties, AI automation, collaborative editing, and enterprise-grade security for teams.
The catch vs Mega
Requires self-hosting setup, updates, and server maintenance compared to managed Mega.
Install, platforms & data +
platforms
webself-hosteddocker to self-host
install
Clone https://github.com/haiwen/seafile or deploy with Docker Compose
setup
Deploy via Docker or binary release from GitHub and configure environment variables.
your data
All application data and configuration live on your own server or local database.
checked
2026-11-07
Visit seafile.com ↗Source Compare vs Mega →also replaces 5 other apps →
06
OpenCloud
open sourceApache-2.0Self-host
6.3knov 2026
Self-hostable cloud file management and collaboration platform with an integrated office suite, zero-trust security, and GDPR compliance for teams and organizations.
The catch vs Mega
Its integration ecosystem and administration are younger and thinner than Box's, while all server operations become the user's job.
Install, platforms & data +
platforms
desktopmobilewebself-hosteddocker to self-host
install
Use the documented Docker Compose and Traefik stack; a single-binary deployment is also possible
setup
Docker, a domain and open ports, reverse-proxy and TLS configuration, and operational responsibility for the storage directory
your data
The base deployment stores file data and metadata in its configured POSIX instance directory; an optional decomposed backend stores blobs in S3 and metadata on POSIX storage
checked
2026-11-07
Visit opencloud.eu ↗Source Compare vs Mega →also replaces 10 other apps →
07
Sync-in
open sourceOpen SourceSelf-host
2knov 2026
Secure, open-source platform for file storage, sharing, and collaboration. Host your data on your own infrastructure with full control and transparency.
The catch vs Mega
Requires self-hosting setup, updates, and server maintenance compared to managed Mega.
Install, platforms & data +
platforms
webself-hosteddocker to self-host
install
Clone https://github.com/sync-in/server or deploy with Docker Compose
setup
Deploy via Docker or binary release from GitHub and configure environment variables.
your data
All application data and configuration live on your own server or local database.
checked
2026-11-07
Visit sync-in.com ↗Source Compare vs Mega →also replaces 5 other apps →
08
Peergos
open sourceOpen SourceLocal
2.6knov 2026
A peer-to-peer encrypted filesystem for secure file storage, sharing, and collaboration with end-to-end encryption and user-controlled data.
The catch vs Mega
Community-driven open source project without dedicated enterprise SLAs.
Install, platforms & data +
platforms
desktopcross-platformone-click install
install
Clone https://github.com/Peergos/Peergos or deploy with Docker Compose
setup
Download the native package or installer for your operating system.
your data
All application data lives locally on your own machine.
checked
2026-11-07
Visit peergos.org ↗Source Compare vs Mega →also replaces 5 other apps →
09
ownCloud
open sourceAGPL-3.0Self-host
2.2knov 2026
Self-hostable file platform for enterprises needing data sovereignty, real-time document collaboration, and compliance with GDPR, HIPAA, and other regulations.
The catch vs Mega
Requires self-hosting setup, updates, and server maintenance compared to managed Google Drive.
Install, platforms & data +
platforms
webself-hosteddocker to self-host
install
Clone https://github.com/owncloud/core or deploy with Docker Compose
setup
Deploy via Docker or binary release from GitHub and configure environment variables.
your data
All application data and configuration live on your own server or local database.
checked
2026-11-07
Visit owncloud.com ↗Source Compare vs Mega →also replaces 8 other apps →
10
Hoodik
open sourceOpen SourceSelf-host
1.5knov 2026
Lightweight, self-hosted cloud storage built with Rust and Vue.js. Features end-to-end encryption, file sharing, search capabilities, and Docker deployment.
The catch vs Mega
Requires self-hosting setup, updates, and server maintenance compared to managed Mega.
Install, platforms & data +
platforms
webself-hosteddocker to self-host
install
Clone https://github.com/hudikhq/hoodik or deploy with Docker Compose
setup
Deploy via Docker or binary release from GitHub and configure environment variables.
your data
All application data and configuration live on your own server or local database.
checked
2026-11-07
Visit hoodik.io ↗Source Compare vs Mega →also replaces 3 other apps →
11
Twake Drive
open sourceOpen SourceLocal
991nov 2026
Open source encrypted data storage solution offering secure file sharing, collaboration tools, and on-premises deployment for professional teams.
The catch vs Mega
Community-driven open source project without dedicated enterprise SLAs.
Install, platforms & data +
platforms
desktopcross-platformone-click install
install
Clone https://github.com/linagora/twake-drive or deploy with Docker Compose
setup
Download the native package or installer for your operating system.
your data
All application data lives locally on your own machine.
checked
2026-11-07
Visit twake-drive.com ↗Source Compare vs Mega →also replaces 6 other apps →
12
Firefiles
open sourceOpen SourceSelf-host
370nov 2026
Firefiles turns S3 buckets and other cloud backends into a unified file manager with browser-based previews, multi-drive support, and a clean light/dark interface.
The catch vs Mega
Requires self-hosting setup, updates, and server maintenance compared to managed Mega.
Install, platforms & data +
platforms
webself-hosteddocker to self-host
install
Clone https://github.com/faisalsayed10/firefiles or deploy with Docker Compose
setup
Deploy via Docker or binary release from GitHub and configure environment variables.
your data
All application data and configuration live on your own server or local database.
checked
2026-11-07
Visit firefiles.app ↗Source Compare vs Mega →also replaces 3 other apps →

Mega Head-to-Head Comparisons (2027)

Side-by-side trade-off breakdowns · 12 free alternatives

Mega vs PuterOpen Source · Self-host →

Mega vs SpacedriveOpen Source · Local →

Mega vs NextcloudAGPL-3.0+ · Self-host →

Mega vs FilestashOpen Source · Self-host →

Mega vs SeafileOpen Source · Self-host →

Mega vs OpenCloudApache-2.0 · Self-host →

Mega vs Sync-inOpen Source · Self-host →

Mega vs PeergosOpen Source · Local →

Mega vs ownCloudAGPL-3.0 · Self-host →

Mega vs HoodikOpen Source · Self-host →

Mega vs Twake DriveOpen Source · Local →

Mega vs FirefilesOpen Source · Self-host →

Frequently Asked Questions

Direct answers · Mega open-source replacements

What is the best free alternative to Mega?+

The top free alternative to Mega is Puter (open source, Open Source). Puter is a cloud-based desktop OS you run in the browser, with built-in apps, file storage, and support for hosting web apps and sites. Other popular Mega replacements include Spacedrive, Nextcloud, Filestash.

Can I self-host a free replacement for Mega?+

Yes. Of the 12 free alternatives to Mega, 9 can be self-hosted on your own server or local machine: Puter (Open Source), Nextcloud (AGPL-3.0+), Filestash (Open Source), Seafile (Open Source), OpenCloud (Apache-2.0), Sync-in (Open Source), ownCloud (AGPL-3.0), Hoodik (Open Source), Firefiles (Open Source).

How much does switching from Mega to a free alternative save?+

Mega starts at $25/month per seat ($300/year). Switching a 5-person team to a free alternative like Puter saves $1,500 per year in software subscription fees.

Should I vibe-code or build my own Mega clone from scratch?+

Our build verdict for Mega is NO (use a free alternative, save the tokens). Instead of paying recurring SaaS fees for Mega or rebuilding it from scratch, deploy one of the 12 battle-tested open-source alternatives like Puter.

What is the catch when switching from Mega to Puter?+

Requires self-hosting setup, updates, and server maintenance compared to managed Mega.