# JouleBug vs MaximusLife

The clearest difference is rating: JouleBug at 4.4 against MaximusLife's 3.3. JouleBug also leads on review sentiment (70% vs 45%) and ratings volume (41 vs 8). MaximusLife's advantage is update cadence (every 3 weeks vs every 3 months) and iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

JouleBug holds the better App Store score, 4.4 against 3.3. That said, the two scores are not equally well evidenced: JouleBug has 41 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 70% of JouleBug's written reviews are positive against 45% of MaximusLife's.

JouleBug ships an update every 3 months, MaximusLife every 3 weeks. The most recent releases landed on October 21, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | JouleBug | MaximusLife |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (41 ratings)](https://appshunter.io/ios/app/joulebug-legacy/id391199306/reviews)** | [3.3 (8 ratings)](https://appshunter.io/ios/app/maximuslife/id1042627073/reviews) |
| Number of ratings | **41** | 8 |
| Positive reviews | **70.0% of reviews** | 45.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 70 MB | 44 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Cleanbit Systems, Inc.](https://appshunter.io/developer/391199309) | [MaximusLife LLC](https://appshunter.io/developer/1042627072) |

## What reviewers say

### JouleBug

[App page](https://appshunter.io/ios/app/joulebug-legacy/id391199306)

This app is designed to enhance workplace experiences by fostering environmental and social stewardship through collective action. It offers tailored sustainability programs, tracks impact metrics, and encourages employee engagement through challenges and social interactions.

**Highlights:** Employee Engagement Hub, Tailored Sustainability Programs, Metrics for Impactful Insights, Inspirational Challenges, Dynamic Social Interactions

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 💡 Great concept and idea
- 👍 Fun and engaging
- 🌍 Motivates environmental action
- 💡 Educational and informative
- 🤝 Social and competitive aspect

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 App is buggy
- 🐛 Server errors
- 🐛 Incomplete features/buttons
- 🐛 Outdated content (challenges, actions)

**Reported bugs**

- App closes when buzzing
- Server error prevents usage
- App won't load after initial setup
- Login errors, requires Facebook
- Accidental buzzes cannot be deleted

**Requested features**

- Add more sustainable actions/challenges
- Update book and movie options
- Add a clothing section with sustainable options
- Allow deletion of unintentional buzzes
- Favorite/categorize activities


### MaximusLife

[App page](https://appshunter.io/ios/app/maximuslife/id1042627073)

Engage in lifestyle activities and team challenges to make a positive impact for charity. Track your fitness, earn rewards, and compete for prizes while raising funds and awareness for causes you care about.

**Highlights:** Virtual event participation, CO2 Footprint tracking, Virtual fundraising toolkit, Device integration for charity, Activity tracking (steps, sleep, workouts), Social activity feed, M-Life Points and Rewards

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JouleBug free?

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

### Is MaximusLife free?

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

### Which has better reviews, JouleBug or MaximusLife?

JouleBug is rated higher. JouleBug averages 4.4 out of 5 from 41 ratings, while MaximusLife averages 3.3 from 8 ratings.

### Do JouleBug or MaximusLife have ads?

Neither JouleBug nor MaximusLife shows ads.

### Which is updated more often, JouleBug or MaximusLife?

JouleBug ships an update every 3 months, and MaximusLife every 3 weeks. Most recently, JouleBug was updated on October 21, 2026 and MaximusLife on November 2, 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.*