Zulip

Name: Zulip
Rating: 3.7 (15 reviews)
Author: Kandra Labs, Inc.

By: Kandra Labs, Inc.

Organized team chat

Features & Capabilities

Zulip (https://zulip.com/) helps teams of all sizes be more productive together, from a few friends hacking on a new idea, to globally distributed organizations with hundreds of people tackling the world's hardest problems.

Unlike other chat apps, Zulip lets you read and respond to every message in context, no matter when it was sent. Maintain your focus and then catch up on your own time, reading the topics you care about, and skimming or skipping the rest.

Like everything Zulip, this official Zulip mobile app is 100% open-source software: https://github.com/zulip/zulip-flutter . Thank you to the hundreds of contributors who have made Zulip what it is!

Zulip is available as a managed cloud service or a self-hosted solution.

Please send questions, comments, and bug reports to support@zulip.com, or tweet @zulip.

User Growth & Download Statistics

App

By:

Kandra Labs, Inc.

Rating:

3.70

(15)

Version:

30.0.272 Last updated: 2026-04-22

Version code:

884784788

Creation date:

2017-05-18

Compatible devices:

Size:

42.59MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-11

Compare stats and ranking:

Ranking

# 350,312 ▼ 1,791

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Kandra Labs, Inc.

Apple Apps Store

https://apps.apple.com/us/app/zulip/id1203036395

Website:

https://zulip.com/

User Reviews

Zulip's iOS app is praised for its clean UI and topic-based organization, open-source ethos, and cross-device syncing, making teamwork easier. However, users repeatedly report critical mobile issues: unreliable notifications, login/join failures, flaky media uploads, general stability problems, and a difficult, inconsistent navigation experience.

Pros

Clean, contemporary UI with clear topic/thread organization.
Open-source, self-hosted option with ongoing improvements for teams.
Strong team collaboration features, with easy filtering to see all/new messages or specific streams/topics.
Cross-device syncing and a consistent experience across iOS, web, and desktop.
Free/open-source, making Zulip accessible without paid per-user restrictions.

Cons

Push notifications are unreliable: duplicates, missing badges, and don’t clear after reading.
Sign-in and server-join problems persist: login loops, inability to sign into existing servers, and hard-to-paste the server URL.
Media uploads and file attachments are flaky or not supported: photos fail, PDFs can’t upload, and the upload UI is inconsistent.
App stability on mobile is poor: white screens, content not loading, and intermittent broken behavior.
Mobile UI/UX is difficult to navigate and feels inconsistent, with features hard to discover.

Recent reviews

This port is okay…but it’s missing message moving, nor does it badge the number of notifications, making it near-useless. Furthermore, when you read a message, the notifications don’t clear, and when selecting a topic, instead of showing a list of topics, it shows a mishmash of different topics. I used to use the website in Safari, but this isn’t much better. Please fix this app.