# Carbon Checkout vs TrashAlert

The clearest difference is in-app purchases: Carbon Checkout at none against TrashAlert's 1. Carbon Checkout also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. TrashAlert sells 1 one-off in-app purchase. Carbon Checkout asks for nothing beyond the download.

## The numbers

| Metric | Carbon Checkout | TrashAlert |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/carbon-checkout/id6745761946/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Daily |
| Monetization | Free | — |
| Size | 53 MB | 36 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Elizabeth Johnson](https://appshunter.io/developer/1797563011) | [HARASHOW Interactive](https://appshunter.io/developer/356148278) |

## What reviewers say

### Carbon Checkout

[App page](https://appshunter.io/ios/app/carbon-checkout/id6745761946)

Track the environmental impact of your purchases by scanning receipts. Get insights into your carbon footprint, nutrition scores, and category breakdowns to make more sustainable shopping choices.

**Highlights:** Scan receipts with AI, Track carbon footprint, Get nutrition scores, Analyze category impact, Compare to global averages, Discover eco-alternatives

**Features:** macOS Compatibility

**In-app purchases:** none


### TrashAlert

[App page](https://appshunter.io/ios/app/trashalert/id6759552330)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Delete Ads | $2.99 | one-time |


## Frequently asked questions

### Is Carbon Checkout free?

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

### Is TrashAlert free?

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

### Do Carbon Checkout or TrashAlert have ads?

TrashAlert shows ads; Carbon Checkout does not.

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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.*