# 3T vs Slutta

The clearest difference is review sentiment: 3T at 100% against Slutta's 0%. 3T also leads on iOS requirement (13.4 vs 15.1). Slutta's advantage is rating (5.0 vs 4.5) and update cadence (every 2 weeks vs every 3 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Slutta holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews complicate that: 100% of 3T's written reviews are positive against 0% of Slutta's, so the app with the better star average is not the one people write more warmly about.

3T ships an update every 3 months, Slutta every 2 weeks. The most recent releases landed on September 19, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 3T | Slutta |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/3t/id456943404/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/slutta/id1514235393/reviews)** |
| Number of ratings | 2 | 2 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 46 MB | 58 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [3T-Produkter Holding AS](https://appshunter.io/developer/1719791748) | [Helsedirektoratet](https://appshunter.io/developer/573473390) |

## What reviewers say

### 3T

[App page](https://appshunter.io/ios/app/3t/id456943404)

Easily book and manage your classes at 3T fitness centers. You can reserve spots, cancel bookings, join waitlists, and view your schedule. Integrates with your phone's calendar for convenience.

**Highlights:** Book classes, Cancel bookings, Join waitlists, View booked classes, Add bookings to calendar

**Features:** macOS Compatibility

**In-app purchases:** none


### Slutta

[App page](https://appshunter.io/ios/app/slutta/id1514235393)

This app supports your journey to a tobacco-free life by providing daily motivational messages, tips, and tracking of savings and health benefits. It helps you plan your quitting process and offers insights into the toxins in tobacco products.

**Highlights:** Daily motivational messages, Tips for quitting, Savings tracker, Quit duration counter, Toxin overview, Health benefits information, Quitting process planning

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

**In-app purchases:** none


## Frequently asked questions

### Is 3T free?

3T is free to download, with no in-app purchases.

### Is Slutta free?

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

### Which has better reviews, 3T or Slutta?

Slutta is rated higher. 3T averages 4.5 out of 5 from 2 ratings, while Slutta averages 5.0 from 2 ratings.

### Do 3T or Slutta have ads?

Neither 3T nor Slutta shows ads.

### Which is updated more often, 3T or Slutta?

3T ships an update every 3 months, and Slutta every 2 weeks. Most recently, 3T was updated on September 19, 2026 and Slutta on October 10, 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.*