A Slack alternative built around projects, files and full history
Short answer: BusyVault is a Slack alternative for project work. Each project gets channels and subchannels. One upload is not capped at 1 GB, and paid plans keep the history you can search. Messages and files are encrypted with Aegis-128L before storage. The hosted service decrypts them so chat, search, previews and notifications work. Slack still has the larger app directory.
Compare BusyVault and Slack for business messaging, file sharing, history and cost. Understand the tradeoffs before choosing a paid plan.
A client campaign can have one parent channel and separate subchannels for design, copy and delivery. Put the draft in the relevant conversation, record revisions in a checklist and identify the next action in the conversation. The structure helps a teammate follow the project without searching across unrelated discussions. Slack also offers lists and canvases; the difference to evaluate is where your team wants to organize the work.
Start with the work your team actually does
BusyVault combines channels, file sharing, checklists. Evaluate it with a real project: upload an asset, discuss a revision and record the next action. Compare that workflow with your current Slack setup.
Files, history and billing are separate decisions
Slack documents a 1 GB limit per uploaded file and a 90-day visible history on Free. BusyVault paid accounts have included storage and additional storage charges. Compare paid plans with paid plans; do not equate an upload limit with a storage allowance.
When Slack may be the better fit
If your processes depend on specific Slack integrations, external collaboration or administrative controls, test those requirements first. Do not assume feature parity or automatic migration. BusyVault is worth evaluating when its combined project workflow matches your needs.
A practical switching checklist
Test permissions, desktop and mobile access, file previews and export. Keep your original workspace until you have verified the required data and workflows. Start with a small project before moving the whole team.
What to write down before you switch
Read “A Slack alternative built around projects, files and full history” as a buying note for one job, not as a score. Name the file you would actually send, the history you still need to search, and who pays for each account. BusyVault is the hosted app for that job. Other products stay on this page only where the comparison says who runs the server or what one upload allows. There is no star rating and no laboratory winner. Keep the quote you were sent beside any public price printed here.
Files, history and the next owner
On A Slack alternative built around projects, files and full history, keep the file next to the sentence that approved it. Slack documents a 1 GB cap on one upload and, on the Free plan, 90 days of visible history. Those two limits are the public facts this site already cites.
BusyVault bills storage per paid account: 25 GiB on Basic and 100 GiB on Pro. Extra storage is 0.03 USD per GiB a month after you confirm the charge. Basic is 9 USD a month or 86 USD a year. Pro is 30 USD a month or 288 USD a year. One subscription does not cover the team.
The trial is 3 days and 10 GiB. Use it to upload a real file and to search for a decision, not to announce a company-wide move. If the file does not fit or the old decision cannot be found, say so in the channel before you promise the room is the archive.
Where the app runs
BusyVault runs in the browser and can be installed from Chrome or Edge on Windows, macOS and Linux. The Android app is on Google Play and uses the same account. The iPhone and iPad app is coming soon. Enterprise customers can run BusyVault on their own servers under a separate contract. There is no public installer on this site for that path. This page does not claim SOC 2, ISO 27001 or HIPAA.
A check you can finish this week
For A Slack alternative built around projects, files and full history, finish four lines and stop. Line one is the project name. Line two is the channel name. Line three is where the current file lives. Line four is the next owner. Add one rule for meetings: what must be decided live, and what must be written down the same day.
Ask someone who was not on the call to find the file without help. If they open the right channel first, the structure works. If they search three threads and still ask which version is current, move the file to the channel and leave a pointer. Owners and administrators can export a BusyVault backup from workspace or channel settings. After a restore, check the text, the file references and who can open them. Keep the original files until that check passes. Product questions go to the address on the support page.
Compare the same three tasks
On Slack and on BusyVault, try the same three tasks: find an old decision, open the file that decision was about, and see who owns the next step. Slack documents a 1 GB cap on one upload and history limits on the Free plan. BusyVault charges per paid account, 9 or 30 USD a month, with 25 or 100 GiB included. There is no automatic import. Stay on Slack if a tested integration is the system of record.
Is BusyVault a Slack alternative for project work?
BusyVault fits when a project needs channels with nested subchannels, checklists in the conversation, and files with previews and resumable uploads. Slack has a broad integration ecosystem. Compare the workflow you actually use. This page does not promise the same features or an automatic move.
Is Slack's 1 GB file limit the same as BusyVault storage?
No. Slack documents a limit of 1 GB per uploaded file, and Slack Free shows 90 days of visible history. A BusyVault paid account includes 25 GiB on Basic or 100 GiB on Pro, and extra storage is charged separately. Compare a paid plan with a paid plan. An upload cap is not included storage.
When should a team stay with Slack?
Stay with Slack when the work depends on specific Slack integrations, external collaboration or administrative controls you have already tested. Start the 3-day BusyVault trial with one real project and keep the original workspace until files, permissions and the next steps check out.
