# Revert Technologies vs Emoji Studio for Slack

The clearest difference is update cadence: Emoji Studio for Slack at every 4 days against Revert Technologies's every 2 weeks. Revert Technologies's advantage is ratings volume (19 vs 4) and iOS requirement (15.6 vs 17.0). On price, rating, review sentiment and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Revert Technologies against 5.0 for Emoji Studio for Slack. Both are backed by a comparable volume of ratings — 19 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Revert Technologies ships an update every 2 weeks, Emoji Studio for Slack every 4 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Revert Technologies | Emoji Studio for Slack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (19 ratings)](https://appshunter.io/ios/app/revert-technologies/id1567849941/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/emoji-studio-for-slack/id6751079971/reviews) |
| Number of ratings | **19** | 4 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free | Free |
| Size | 44 MB | 34 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ReVert Technologies](https://appshunter.io/developer/1567849943) | [Jason Weingardt](https://appshunter.io/developer/1818380841) |

## What reviewers say

### Revert Technologies

[App page](https://appshunter.io/ios/app/revert-technologies/id1567849941)

Manage smart power extenders for enterprise use. Onboard single outlet smart plugs, track installations, control on/off status, and monitor connectivity for seamless site deployment.

**Highlights:** Manage smart power extenders, Onboard smart plugs, Track outlet installations, Control on/off status, Monitor connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


### Emoji Studio for Slack

[App page](https://appshunter.io/ios/app/emoji-studio-for-slack/id6751079971)

Easily create, organize, and share custom emojis for Slack directly from your iPhone. Transform photos, videos, and GIFs into perfectly formatted emojis, manage them in a personal library, and export them for use across various apps.

**Highlights:** Create emojis from photos, videos, and GIFs, Automatic sizing and optimization for Slack, Local emoji library for saving and organizing, Export and share emojis to other apps, Connect to Slack workspace for syncing and uploading

**In-app purchases:** none


## Frequently asked questions

### Is Revert Technologies free?

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

### Is Emoji Studio for Slack free?

Emoji Studio for Slack is free to download, with no in-app purchases.

### Which has better reviews, Revert Technologies or Emoji Studio for Slack?

Revert Technologies and Emoji Studio for Slack are both rated 5.0 out of 5 on the App Store, from 19 and 4 ratings respectively.

### Do Revert Technologies or Emoji Studio for Slack have ads?

Neither Revert Technologies nor Emoji Studio for Slack shows ads.

### Which is updated more often, Revert Technologies or Emoji Studio for Slack?

Revert Technologies ships an update every 2 weeks, and Emoji Studio for Slack every 4 days. Most recently, Revert Technologies was updated on October 24, 2026 and Emoji Studio for Slack on October 24, 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.*