# EcoGPT vs NatureGPT

EcoGPT and NatureGPT both sit at 4.8 stars, but that hides the real split: 77% of EcoGPT's written reviews are positive against 33% of NatureGPT's. EcoGPT also leads on ratings volume (8.9K vs 12) and update cadence (weekly vs fortnightly). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. EcoGPT sells 18 in-app purchases, starting at $5.99 per month and NatureGPT sells 2 in-app purchases, starting at $11.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for EcoGPT against 4.8 for NatureGPT. That said, the two scores are not equally well evidenced: EcoGPT has 8.9K ratings behind it against 12, so its average is the more settled of the two. Written reviews are what separate them: 77% of EcoGPT's written reviews are positive against 33% of NatureGPT's.

EcoGPT ships an update weekly, NatureGPT fortnightly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | EcoGPT | NatureGPT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (8.9K ratings)](https://appshunter.io/ios/app/ecogpt/id6756059656/reviews) | **[4.8 (12 ratings)](https://appshunter.io/ios/app/naturegpt/id6763769496/reviews)** |
| Number of ratings | **8.9K** | 12 |
| Positive reviews | **77.3% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#92** | — |
| Size | 202 MB | 83 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [EcoGPT Inc](https://appshunter.io/developer/6785926865) | [KI Koehler International Ltd.](https://appshunter.io/developer/1804927582) |

## What reviewers say

### EcoGPT

[App page](https://appshunter.io/ios/app/ecogpt/id6756059656)

**Currently charting:** #92 Top Free · Productivity, #118 Top Grossing · Productivity (US App Store)

This AI chatbot offers powerful writing, thinking, and creative assistance with a focus on reducing environmental impact. It provides efficient processing and transparent eco-tracking, allowing users to contribute to tree planting with their usage.

**Highlights:** AI chatbot for writing and ideation, Environmentally responsible AI processing, Eco-impact dashboard, Tree planting contributions, Unlimited chats (Premium), Image generation (Premium), Web search (Premium)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EcoGPT Monthly Subscription | $5.99 | per month |
| EcoGPT Monthly Subscription. | $7.00 | per month |
| EcoGPT Monthly Subscription | $9.99 | per month |
| Monthly Subscription | $9.99 | per month |
| EcoGPT Yearly Subscription. | $9.99 | per year |
| EcoGPT Monthly Subscription. | $10.00 | per month |
| EcoGPT Monthly Subscription. | $10.00 | per month |
| EcoGPT Monthly Subscription. | $14.99 | per month |
| EcoGPT Monthly Subscription | $19.99 | per month |
| EcoGPT Monthly Subscription. | $19.99 | per month |
| EcoGPT Monthly Subscription. | $20.00 | per month |
| EcoGPT Monthly Subscription. | $24.99 | per month |
| EcoGPT Yearly Subscription. | $29.00 | per year |
| EcoGPT Yearly Subscription | $49.99 | per year |
| EcoGPT Yearly Subscription | $49.99 | per year |
| EcoGPT Yearly Subscription. | $59.99 | per year |
| EcoGPT Yearly Subscription | $69.99 | per year |
| EcoGPT Yearly Subscription | $99.99 | per year |


### NatureGPT

[App page](https://appshunter.io/ios/app/naturegpt/id6763769496)

An AI assistant that provides smart answers while minimizing environmental impact. It uses renewable energy for its operations and funds reforestation efforts with user activity. Track your positive impact in real-time.

**Highlights:** AI-powered text chat, Voice input and image generation, Web search with source verification, Long-term memory and conversation organization, Live impact dashboard (CO2, water, trees), Funded reforestation for messages sent

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $11.99 | per month |
| Pro 6 Months | $44.99 | per 6 months |


## Frequently asked questions

### Is EcoGPT free?

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

### Is NatureGPT free?

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

### Which has better reviews, EcoGPT or NatureGPT?

NatureGPT is rated higher. EcoGPT averages 4.8 out of 5 from 8.9K ratings, while NatureGPT averages 4.8 from 12 ratings.

### Do EcoGPT or NatureGPT have ads?

Both EcoGPT and NatureGPT show ads.

### Which is updated more often, EcoGPT or NatureGPT?

EcoGPT ships an update weekly, and NatureGPT fortnightly. Most recently, EcoGPT was updated on October 26, 2026 and NatureGPT on October 24, 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.*