# 40hammocks vs Atmos Rewards

The clearest difference is review sentiment: 40hammocks at 100% against Atmos Rewards's 2%. 40hammocks also leads on rating (5.0 vs 1.4) and device support (3 vs 1). Atmos Rewards's advantage is ratings volume (192 vs 6) and update cadence (every 6 weeks vs every 3 months). 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.

40hammocks holds the better App Store score, 5.0 against 1.4. That said, the two scores are not equally well evidenced: Atmos Rewards has 192 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 100% of 40hammocks's written reviews are positive against 2% of Atmos Rewards's.

40hammocks ships an update every 3 months, Atmos Rewards every 6 weeks. The most recent releases landed on September 11, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | 40hammocks | Atmos Rewards |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/40hammocks/id1672257930/reviews)** | [1.4 (192 ratings)](https://appshunter.io/ios/app/atmos-rewards/id6744710906/reviews) |
| Number of ratings | 6 | **192** |
| Positive reviews | **100.0% of reviews** | 2.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 124 MB | 31 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [40HAMMOCKS, INC.](https://appshunter.io/developer/1672257932) | [Alaska Airlines, Inc.](https://appshunter.io/developer/356143080) |

## What reviewers say

### 40hammocks

[App page](https://appshunter.io/ios/app/40hammocks/id1672257930)

Simplify group travel planning by booking hotel blocks for getaways, weddings, and events. Avoid endless emails and calls by managing quotes, negotiations, and contracts directly within the app.

**Highlights:** Group accommodation booking, Hotel block reservations, End-to-end contract signing, Quote and negotiation management, Leisure and event travel planning

**Features:** macOS Compatibility

**In-app purchases:** none


### Atmos Rewards

[App page](https://appshunter.io/ios/app/atmos-rewards/id6744710906)

Manage your loyalty membership and rewards for Alaska Airlines and Hawaiian Airlines. Track your progress, view all your rewards, and discover ways to earn and redeem points for flights, hotels, and unique experiences.

**Highlights:** Personal progress tracker, Rewards Hub, Maximize points potential, Redeem points for flights and hotels, Exclusive experiences, Provide feedback

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Sleek and amazing UI design
- 👍 Rewarding to click buttons

**What reviewers complain about**

- 🚫 Just a portal to Alaska Airlines website
- 🤔 Unclear purpose of standalone app
- 🔍 Difficult registration and login process
- 🔗 Everything opens in a web browser

**Reported bugs**

- Inconsistent pricing and booking experience
- Frequent errors and redirects to error pages

**Requested features**

- Ability to fully manage Atmos Rewards within the app
- Smoother integration with Alaska Airlines account


## Frequently asked questions

### Is 40hammocks free?

40hammocks is free to download, with no in-app purchases.

### Is Atmos Rewards free?

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

### Which has better reviews, 40hammocks or Atmos Rewards?

40hammocks is rated higher. 40hammocks averages 5.0 out of 5 from 6 ratings, while Atmos Rewards averages 1.4 from 192 ratings.

### Do 40hammocks or Atmos Rewards have ads?

Neither 40hammocks nor Atmos Rewards shows ads.

### Which is updated more often, 40hammocks or Atmos Rewards?

40hammocks ships an update every 3 months, and Atmos Rewards every 6 weeks. Most recently, 40hammocks was updated on September 11, 2026 and Atmos Rewards on September 21, 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.*