# CourseBubble vs Habit Tracker

The clearest difference is in-app purchases: CourseBubble at none against Habit Tracker's 6. CourseBubble also leads on rating (5.0 vs 4.5) and review sentiment (100% vs 88%). Habit Tracker's advantage is ratings volume (47 vs 6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Habit Tracker sells 6 in-app purchases, starting at $2.99 per month. CourseBubble asks for nothing beyond the download.

CourseBubble holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Habit Tracker has 47 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 100% of CourseBubble's written reviews are positive against 88% of Habit Tracker's.

CourseBubble ships an update fortnightly, Habit Tracker every 2 weeks. The most recent releases landed on October 17, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | CourseBubble | Habit Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/coursebubble/id6446861995/reviews)** | [4.5 (47 ratings)](https://appshunter.io/ios/app/habit-tracker-mainspring/id6467129951/reviews) |
| Number of ratings | 6 | **47** |
| Positive reviews | **100.0% of reviews** | 88.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 71 MB | 95 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [William Osborne](https://appshunter.io/developer/1638733487) | [Eyal Naamat](https://appshunter.io/developer/1262904273) |

## What reviewers say

### CourseBubble

[App page](https://appshunter.io/ios/app/coursebubble/id6446861995)

Connect with classmates and clubs through automatic group chats for every course. Stay organized with assignment reminders and collaborate on coursework to improve your academic performance.

**Highlights:** Automatic group chats for classes and clubs, Assignment and deadline reminders, Collaborative study sessions, Seamless LMS integration, Secure login with school credentials, Club and organization connections

**In-app purchases:** none


### Habit Tracker

[App page](https://appshunter.io/ios/app/habit-tracker-mainspring/id6467129951)

This app helps you build positive habits and achieve your goals with a user-friendly interface. It offers features like streak tracking, timers, reminders, and mood logging to support personal growth and productivity.

**Highlights:** Habit & Behavior Tracker, Goal Tracker, ADHD-Friendly Interface, Motivational Streaks, Built-In Timers, Smart Reminders, Mood Tracker

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mainspring Premium | $2.99 | per month |
| Mainspring Premium | $3.99 | per 7 days |
| Mainspring Premium | $11.99 | per year |
| Mainspring Premium | $17.99 | per year |
| Mainspring Premium | $19.99 | per year |
| Mainspring Premium | $29.99 | one-time |


## Frequently asked questions

### Is CourseBubble free?

CourseBubble is free to download, with no in-app purchases.

### Is Habit Tracker free?

Habit Tracker is free to download, with in-app purchases available.

### Which has better reviews, CourseBubble or Habit Tracker?

CourseBubble is rated higher. CourseBubble averages 5.0 out of 5 from 6 ratings, while Habit Tracker averages 4.5 from 47 ratings.

### Do CourseBubble or Habit Tracker have ads?

Neither CourseBubble nor Habit Tracker shows ads.

### Which is updated more often, CourseBubble or Habit Tracker?

CourseBubble ships an update fortnightly, and Habit Tracker every 2 weeks. Most recently, CourseBubble was updated on October 17, 2026 and Habit Tracker on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*