Comparison

Zulip vs Hustle Forever

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Zulip

This team chat application allows users to read and respond to messages within their original context, helping maintain focus. It supports teams of all sizes, from small groups to large organizations, and is 100% open-source.

Highlights
  • Contextual message reading and responding
  • Topic-based organization
  • Focus maintenance
  • Supports teams of all sizes
  • 100% open-source
  • Cloud or self-hosted options
Features
Read full description

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.

About

Hustle Forever

Features
Read full description

Hustle Forever is the accountability app for people who are done breaking promises to themselves. Set your biggest goals, check in every single day, and prove your progress. No more empty streaks — Hustle Forever is built around real accountability, so the work actually gets done. WHAT YOU CAN DO: • Set meaningful goals and track daily progress • Check in each day and build unbreakable streaks • Get matched with accountability partners chasing the same dreams • Join circles of like-minded people pushing toward their goals • Earn rewards and celebrate milestones as you go • Get a clear view of your completion rate over time • Stay motivated with an AI coach in your corner • Message and cheer on your accountability partners directly WHY HUSTLE FOREVER: Most habit apps let you quietly quit. Hustle Forever doesn't. By pairing you with real people and real accountability, it turns your goals into commitments you actually keep. Whether you're building a business, getting fit, learning a skill, or chasing any dream — Hustle Forever keeps you showing up, day after day. Start today. Hustle Forever.

Screenshots

Zulip3 screens
Hustle Forever4 screens

Verdict

The call

The clearest difference is update cadence: Hustle Forever at daily against Zulip's monthly. Zulip's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Zulip ships an update monthly, Hustle Forever daily. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Zulip versus Hustle Forever: the parameters behind the verdict, then further details
ParameterZulipHustle Forever
PriceFreeFree
Rating3.7 (16 ratings) — better—
Positive reviews39.3% of reviews—
Number of ratings16 — better—
Update frequencyMonthlyDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.4
Further details — not scored
Size41 MB91 MB
Age rating12+12+
DeveloperKandra Labs, Inc.Testorithm Private Limited

In-app purchases

None

Zulip

No in-app purchases

None

Hustle Forever

No in-app purchases

Questions

Is Zulip free?
Zulip is free to download, with no in-app purchases.
Is Hustle Forever free?
Hustle Forever is free to download, with no in-app purchases.
Do Zulip or Hustle Forever have ads?
Neither Zulip nor Hustle Forever shows ads.
Which is updated more often, Zulip or Hustle Forever?
Zulip ships an update monthly, and Hustle Forever daily. Most recently, Zulip was updated on November 2, 2026 and Hustle Forever on October 31, 2026.

Other comparisons