# Slim Effect vs Fit And Flow

Slim Effect and Fit And Flow are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Slim Effect | Fit And Flow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 33 MB | 30 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Arbox LTD](https://appshunter.io/developer/1021244486) | [B Connect Computer LTD](https://appshunter.io/developer/1476365746) |

## What reviewers say

### Slim Effect

[App page](https://appshunter.io/ios/app/slim-effect/id6752990832)

**In-app purchases:** none


### Fit And Flow

[App page](https://appshunter.io/ios/app/fit-and-flow/id6760297444)

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

**In-app purchases:** none


## Frequently asked questions

### Is Slim Effect free?

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

### Is Fit And Flow free?

Fit And Flow is free to download, with no in-app purchases.

### Do Slim Effect or Fit And Flow have ads?

Neither Slim Effect nor Fit And Flow shows ads.

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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.*