# CeMe — Carbon Emission Manage Expert

> Business tool for calculating greenhouse gas emissions based on U.S. EPA and GHG Protocol standards. (iPhone/iPad app by zhiqi zhang.)

- Source: https://appshunter.io/ios/app/ceme/id6446472801 (this page in markdown: same URL + `.md`)
- Developer: [zhiqi zhang](https://appshunter.io/developer/1678030363)
- Category: Business
- Price: $9.99 with in-app purchases (on sale, was $99.99)
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 17+
- Requires: iOS 15.0 · 14 MB
- Languages: English
- Released: 2023-06-18
- Data updated: 2026-06-01
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/ceme/id6446472801/reviews.md

## What is CeMe?

This App meets latest U.S. EPA standards and accordance with the GHG protocol. It provides business fast and easy solution to calculate GHG(greenhouse gas) emission from fuel combustion, electricity and heat utilization, transportation and waste treatment (including Scope1, Scope2, Scope3). It converts complex equations and formulas into automatic fast calculation. By entering energy and transportation consumption, you can easily get the carbon emission results in seconds. 

It clearly shows which items are pivotal for carbon emission. Companies going through this App calculation process benefit from fast and detailed result feedback and saving money, saving time and improving energy consumption structures and helping achieve carbon neutrality.

How to use 
Enter each consumption amount into the name’s corresponding empty box. 
Click “next” to next pages.
After finishing all input, click “sign in” and “purchase”. 
The results will shown in seconds.

## Key features

- GHG emission calculation
- Scope 1, 2, and 3 emissions
- Fuel combustion analysis
- Electricity and heat utilization
- Transportation and waste treatment
- Automatic complex formula conversion
- Detailed result feedback

## Pricing and in-app purchases

Base price: $9.99.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Purchase Result | $29.99 | one-time |



## Frequently asked questions about CeMe

### What standards does CeMe follow for carbon emission calculations?

CeMe adheres to the latest U.S. EPA standards and the GHG Protocol for its calculations. This ensures compliance and accuracy for businesses reporting their environmental impact.

### What types of emissions can CeMe calculate?

CeMe can calculate Scope 1, Scope 2, and Scope 3 greenhouse gas emissions. This includes emissions from fuel combustion, electricity and heat utilization, transportation, and waste treatment.

### How does CeMe simplify complex emission calculations?

The app converts complex equations and formulas into automatic, fast calculations. Users simply enter their energy and transportation consumption data to get results within seconds.

### What are the benefits for companies using CeMe?

Companies benefit from fast and detailed feedback on their carbon emissions, helping them save money and time. It also aids in improving energy consumption structures and achieving carbon neutrality goals.

### What is the price of CeMe?

CeMe is priced at $9.99. This is a one-time purchase for the application.

### On which devices can CeMe be used?

CeMe is currently supported on iPhone and iPod devices. It is designed for iOS users.

### How often is CeMe updated?

CeMe was last updated on June 18, 2023, with version 1.0.1. The release date was also June 18, 2023, indicating recent development.

### What is the age rating for CeMe?

CeMe has an age rating of 17+. This is due to the nature of its business and environmental focus.

## Version history (last 1 release)

### 1.0.1 — 2023-06-18

No release notes.

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## More apps by zhiqi zhang

- [CeMe Offset](https://appshunter.io/ios/app/ceme-offset/id6448592226)
- [CeMe Waste Treatment](https://appshunter.io/ios/app/ceme-waste-treatment/id6448897617)

All apps by zhiqi zhang: https://appshunter.io/developer/1678030363

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*