# Goupil vs Fluence

The clearest difference is update cadence: Goupil at every 4 months against Fluence's every 39 months. Goupil also leads on iOS requirement (11.0 vs 15.6). Fluence's advantage is device support (3 vs 1) and price ($3.99 vs $4.99). On ads and in-app purchases there is nothing between them.

Goupil costs $4.99 and Fluence $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Goupil ships an update every 4 months, Fluence every 39 months. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Goupil | Fluence |
| --- | --- | --- |
| Price | $4.99 | **$3.99** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 39 months |
| Size | 53 MB | 12 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Frogames](https://appshunter.io/developer/314344298) | [CROMBEZ Emmanuel](https://appshunter.io/developer/375656695) |

## What reviewers say

### Goupil

[App page](https://appshunter.io/ios/app/goupil/id1434852314)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fluence

[App page](https://appshunter.io/ios/app/fluence/id1509310782)

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

**In-app purchases:** none


## Frequently asked questions

### Is Goupil free?

Goupil costs $4.99, with no in-app purchases.

### Is Fluence free?

Fluence costs $3.99, with no in-app purchases.

### Do Goupil or Fluence have ads?

Neither Goupil nor Fluence shows ads.

### Which is updated more often, Goupil or Fluence?

Goupil ships an update every 4 months, and Fluence every 39 months. Most recently, Goupil was updated on October 16, 2026 and Fluence on October 13, 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.*