# Decision Engine vs Fit + Studio Republik

The clearest difference is ads: Fit + Studio Republik at none against Decision Engine's shown. Fit + Studio Republik also leads on ratings volume (118 vs 1) and monetization model (free vs ad-supported). On price, rating, update cadence 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.

Decision Engine holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Fit + Studio Republik has 118 ratings behind it against 1, so its average is the more settled of the two.

Decision Engine ships an update monthly, Fit + Studio Republik every 3 weeks. The most recent releases landed on June 2, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Decision Engine | Fit + Studio Republik |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/decision-engine/id6444162467/reviews)** | [4.8 (118 ratings)](https://appshunter.io/ios/app/fit-plus-studio-republik/id6470921251/reviews) |
| Number of ratings | 1 | **118** |
| Positive reviews | — | 37.5% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 54 MB | 89 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [3DOFT Ventures LLC](https://appshunter.io/developer/1652703926) | [Fit Republik Fitness Center LLC](https://appshunter.io/developer/1462873853) |

## What reviewers say

### Decision Engine

[App page](https://appshunter.io/ios/app/decision-engine/id6444162467)

This app offers a fun and fast way to gather feedback on any topic, serving as an alternative to traditional surveys. Users can make choices, view instant results, and compare or share them. It's ideal for picking preferences, creating lists, and understanding opinions.

**Highlights:** Collect customer feedback, Gather employee opinions, Create preference lists, Instant results, Shareable outcomes, Fun alternative to surveys

**Features:** macOS Compatibility

**In-app purchases:** none


### Fit + Studio Republik

[App page](https://appshunter.io/ios/app/fit-plus-studio-republik/id6470921251)

Manage your fitness studio membership with ease. View schedules, book classes up to a week ahead, and handle all your membership and payment details. Stay informed with enhanced notifications and get quick support.

**Highlights:** Check timetable, Purchase and renew memberships, Book and manage classes, Review contracts, Handle payment plans, Submit documents, Enhanced notifications, Quick support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Decision Engine free?

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

### Is Fit + Studio Republik free?

Fit + Studio Republik is free to download, with no in-app purchases.

### Which has better reviews, Decision Engine or Fit + Studio Republik?

Decision Engine is rated higher. Decision Engine averages 5.0 out of 5 from 1 ratings, while Fit + Studio Republik averages 4.8 from 118 ratings.

### Do Decision Engine or Fit + Studio Republik have ads?

Decision Engine shows ads; Fit + Studio Republik does not.

### Which is updated more often, Decision Engine or Fit + Studio Republik?

Decision Engine ships an update monthly, and Fit + Studio Republik every 3 weeks. Most recently, Decision Engine was updated on June 2, 2026 and Fit + Studio Republik on September 28, 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.*