Side by side
Bopup IM Suite vs Zulip
Both stand on business instant messaging - enterprise software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan AndroidWindows
Bopup IM Suite combines workplace messaging with several integration options and deployment choices. The free mode has clear message and file limits, while paid plans expand user capacity and hosting support.
Visit Bopup IM Suite Free plan Open source AndroidAPIiPhone+5
Zulip provides channel-based team chat across common desktop and mobile platforms, with guest access and numerous listed integrations. Compare the cloud and self-hosted plan terms, especially history limits and user minimums, before choosing.
Visit ZulipThe facts
| Bopup IM Suite | Zulip | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Yes |
| Runs on | Android, Windows | Android, API, iPhone, Linux, Mac, Self-hosted, Web, Windows |
| Lowest paid plan | Hosted Bopup Observer: $1.20 a month | Self-hosted Basic: $3.50 per user a month |
| Plans published | 6 | 7 |
| Maker | Bopup IM Suite | Zulip |
| Website | bopup.com | zulip.com |
| On business instant messaging - enterprise software | #6 of 21 | #2 of 21 |
Bopup IM Suite: what it does well
- Channels and unlimited message history
- Runs on Windows and Android
- Integrates with directory, database, and command-line tools
- Hosted plans include upgrades and technical support
- Free mode supports 20 users
What to know first
- Free mode limits messages to 45 symbols
- Free mode limits transferred files to 1 MB
- Paid packs cover fixed concurrent-user counts
- Some listed pack prices are one-time payments
Zulip: what it does well
- Organizes team conversations in channels.
- Guest access is available.
- Supports web, desktop, and mobile platforms.
- Integrates with GitHub, Jira, Zoom, and others.
What to know first
- Message history is limited.
- Cloud Plus requires at least 10 users.
- Self-hosted Business requires at least 25 users.
Alternatives to Bopup IM Suite Alternatives to Zulip The whole list

