# Greenfly vs Upper Decky

The clearest difference is in-app purchases: Greenfly at none against Upper Decky's 2. Greenfly also leads on ads (none vs shown) and ratings volume (119 vs 13). Upper Decky's advantage is review sentiment (100% vs 78%) and rating (5.0 vs 4.7). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Upper Decky sells 2 in-app purchases, starting at $4.99 per month. Greenfly asks for nothing beyond the download.

Upper Decky holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Greenfly has 119 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 78% of Greenfly's written reviews are positive against 100% of Upper Decky's.

Greenfly ships an update every 3 weeks, Upper Decky every 11 days. The most recent releases landed on October 13, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Greenfly | Upper Decky |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (119 ratings)](https://appshunter.io/ios/app/greenfly/id819013595/reviews) | **[5.0 (13 ratings)](https://appshunter.io/ios/app/upper-decky/id6754811070/reviews)** |
| Number of ratings | **119** | 13 |
| Positive reviews | 77.8% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 105 MB | 32 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Greenfly, Inc.](https://appshunter.io/developer/1105654441) | [Matthew Howell](https://appshunter.io/developer/1850234852) |

## What reviewers say

### Greenfly

[App page](https://appshunter.io/ios/app/greenfly/id819013595)

This platform leverages your existing network to generate and distribute photo and video content across various channels. It simplifies content creation and sharing for brands.

**Highlights:** On-demand content creation, Network-driven content sourcing, Multi-channel content distribution, Photo and video content management, Brand storytelling tools

**Features:** Vision Pro support

**In-app purchases:** none


### Upper Decky

[App page](https://appshunter.io/ios/app/upper-decky/id6754811070)

This app helps you monitor and manage your nicotine pouch consumption. It offers tools to track usage, set reduction goals with AI coaching, and monitor costs. Social features and home screen widgets enhance the experience.

**Highlights:** Log pouch usage with one tap, Daily, weekly, monthly trend charts, Personalized reduction goals, AI Coach for motivation and tips, Product catalog with favorites, Cost tracking and savings monitoring, Home screen widgets for quick access, Social features with privacy controls

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $49.99 | per year |


## Frequently asked questions

### Is Greenfly free?

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

### Is Upper Decky free?

Upper Decky is free to download, with in-app purchases available.

### Which has better reviews, Greenfly or Upper Decky?

Upper Decky is rated higher. Greenfly averages 4.7 out of 5 from 119 ratings, while Upper Decky averages 5.0 from 13 ratings.

### Do Greenfly or Upper Decky have ads?

Upper Decky shows ads; Greenfly does not.

### Which is updated more often, Greenfly or Upper Decky?

Greenfly ships an update every 3 weeks, and Upper Decky every 11 days. Most recently, Greenfly was updated on October 13, 2026 and Upper Decky on October 4, 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.*