# MES

> Maple syrup production calculator for producers and enthusiasts. (iPhone/iPad app by Les Equipements d Erabliere CDL inc.)

- Source: https://appshunter.io/ios/app/mes/id1016056014 (this page in markdown: same URL + `.md`)
- Developer: [Les Equipements d Erabliere CDL inc](https://appshunter.io/developer/1282400673)
- Category: Utilities
- Price: Free
- Rating: 5.00/5 from 4 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 7.0 · 30 MB
- Languages: English
- Released: 2015-07-14
- Data updated: 2026-06-08
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/mes/id1016056014/reviews.md

## What is MES?

The MES app helps maple syrup producers and enthusiasts alike to quickly calculate must have data on the go.   Features the following:

- Email sap collection data
- How many gallons of syrup can be made from maple sap using the revisited Jones Rule of 86
- Calculate RO rejection rates
- Calculate membrane efficiencies
- Calculate concentrate brix from incoming raw brix and flow
- Calculate syrup boiling point based on barometric pressure and altitude
- Calculate syrup density from given temperatures
Works for both 66.0 and 66.9 brix syrup. Allows the user to save their email and brix preferences.

## Key features

- Sap collection data emailing
- Syrup yield calculation (Jones Rule of 86)
- RO rejection rate calculation
- Membrane efficiency calculation
- Concentrate brix calculation
- Syrup boiling point calculation
- Syrup density calculation

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/mes/id1016056014/reviews.md

### 5/5 — Awesome!

*2015-07-14*

Nice app! It works great, I can't wait to see it working during sugar season!

## Frequently asked questions about MES

### What calculations does MES offer?

MES offers calculations for syrup yield using the Jones Rule of 86, RO rejection rates, membrane efficiencies, concentrate brix, syrup boiling point based on pressure and altitude, and syrup density at given temperatures. It also allows emailing of sap collection data.

### What brix levels does MES support?

MES supports calculations for both 66.0 and 66.9 brix syrup, ensuring accuracy for different production standards.

### Can I save my preferences in MES?

Yes, MES allows users to save their email preferences and brix preferences, streamlining future calculations and data entry.

### What devices is MES available on?

MES is available on iPhone, iPad, and iPod devices, making it accessible for users across the Apple ecosystem.

### What is the age rating for MES?

MES has an age rating of 4+, indicating it is suitable for young children and general audiences.

### How often is MES updated?

MES was last updated on July 14, 2015, with version 1.0. As of its last update, it has not received recent updates.

### What is the user sentiment for MES?

Based on the available data, MES has a perfect 5.0-star rating from 4 reviews, suggesting a very positive user sentiment among its current users.

### Does MES have ads?

The provided data does not specify if MES contains advertisements. However, it is a free application.

## Version history (last 1 release)

### 1.0 — 2015-07-14

This app has been updated by Apple to display the Apple Watch app icon.

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## More apps by Les Equipements d Erabliere CDL inc

- [CDL Mobile](https://appshunter.io/ios/app/cdl-mobile/id1170523751)
- [CDL Monitoring](https://appshunter.io/ios/app/cdl-monitoring/id1496655137)
- [CDL Nano](https://appshunter.io/ios/app/cdl-nano/id1668891007)

All apps by Les Equipements d Erabliere CDL inc: https://appshunter.io/developer/1282400673

## Related topics

[les equipements d erabliere cdl inc](https://appshunter.io/ios/topics/les-equipements-d-erabliere-cdl-inc) · [maple syrup time](https://appshunter.io/ios/topics/maple-syrup-time)

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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 2026-06-08.*