# Slack Off! vs Elastic Master

The clearest difference is review sentiment: Elastic Master at 97% against Slack Off!'s 25%. Elastic Master also leads on rating (4.9 vs 3.5) and ratings volume (4.3K vs 67). Slack Off!'s advantage is in-app purchases (none vs 5) and update cadence (every 5 days vs every 2 weeks). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Elastic Master sells 5 one-off in-app purchases. Slack Off! asks for nothing beyond the download.

Elastic Master holds the better App Store score, 4.9 against 3.5. That said, the two scores are not equally well evidenced: Elastic Master has 4.3K ratings behind it against 67, so its average is the more settled of the two. Written reviews point the same way: 25% of Slack Off!'s written reviews are positive against 97% of Elastic Master's.

Slack Off! ships an update every 5 days, Elastic Master every 2 weeks. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Slack Off! | Elastic Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (67 ratings)](https://appshunter.io/ios/app/slack-off/id1477741144/reviews) | **[4.9 (4.3K ratings)](https://appshunter.io/ios/app/elastic-master/id6448656251/reviews)** |
| Number of ratings | 67 | **4.3K** |
| Positive reviews | 25.0% of reviews | **96.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 156 MB | 276 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [Shoichiro Takaki](https://appshunter.io/developer/1198056013) | [Yso Corp](https://appshunter.io/developer/659815325) |

## What reviewers say

### Slack Off!

[App page](https://appshunter.io/ios/app/slack-off/id1477741144)

A simulation game where players manage a company by ensuring employees are working efficiently. Players must grab idle employees and direct them to complete tasks to keep the business running smoothly.

**Highlights:** Manage company employees, Ensure employees are working, Direct employees to tasks, Simulation gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### Elastic Master

[App page](https://appshunter.io/ios/app/elastic-master/id6448656251)

Embark on a thrilling adventure to rescue a friend from a villain. Swing your rope through entirely new levels, interact with enemies in novel ways, and overcome challenges to save your companion. This game focuses on the narrative of rescue rather than just combat.

**Highlights:** Rope swinging mechanics, New level designs, Interactive enemy system, Friend rescue narrative, Challenging stages

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get 1000 gold | $1.99 | one-time |
| No ADS | $2.99 | one-time |
| Get 100 gems | $3.99 | one-time |
| Get 3000 gold | $4.99 | one-time |
| Remove Ads + 3000g & 100 gems | $6.99 | one-time |

**What reviewers like**

- 👍 Fun gameplay
- 💡 Interesting storyline
- 🐱 Cute cat character
- 🎨 Good graphics

**What reviewers complain about**

- 🙄 Too many ads
- 🤔 Questionable review authenticity

**Reported bugs**

- Ads disrupt gameplay experience

**Requested features**

- Reduce the number of ads
- Add an option to remove ads


## Frequently asked questions

### Is Slack Off! free?

Slack Off! is free to download, with no in-app purchases.

### Is Elastic Master free?

Elastic Master is free to download, with in-app purchases available.

### Which has better reviews, Slack Off! or Elastic Master?

Elastic Master is rated higher. Slack Off! averages 3.5 out of 5 from 67 ratings, while Elastic Master averages 4.9 from 4.3K ratings.

### Do Slack Off! or Elastic Master have ads?

Both Slack Off! and Elastic Master show ads.

### Which is updated more often, Slack Off! or Elastic Master?

Slack Off! ships an update every 5 days, and Elastic Master every 2 weeks. Most recently, Slack Off! was updated on October 9, 2026 and Elastic Master on October 16, 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.*