EMAT Field Auditor vs Re
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EMAT Field Auditor
Streamline energy audits with a mobile tool that allows for quick data capture, photo tagging, and cloud synchronization. Customize templates for various audit types and access support from experienced energy professionals.
- Customizable audit templates
- Photo tagging for equipment
- Cloud synchronization
- Offline functionality
- Multi-auditor support
- Imperial/metric support
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Simplify. Centralize. Customize. EMAT Field Auditor allows you to conduct energy audits of commercial and residential buildings as quickly, easily and efficiently as possible. If you’re an energy auditor, you know how important it is to get in and out of a building as quickly as possible with all the information you need, so you can spend your time on your project or audit report instead of walking through buildings. EMAT Field Auditor is designed to help you do exactly that. With EMAT Field Auditor, you can quickly swipe and tap your way through a building, efficiently and smoothly taking photos and capturing data as you go. While you’re doing that, Field Auditor is sending your data to the cloud, organizing it, and preparing it for review and export to your analysis and reporting systems. Conduct different types of audits? ASHRAE Level I, Level II, lighting, commercial, residential, equipment specific? No problem. With Field Auditor, you can create custom data fields and an unlimited number of customized templates for all the audit types you need. Using Field Auditor is easy. You can setup your client, installation, building and areas back at the office, or right at the site. Select your audit template, and get right to work. EMAT is already set up to capture data on lighting, HVAC systems, building envelope and more. But again, you can customize it with any additional fields you need. As you go through the building, photos are automatically tagged to the area or equipment and those relationships are preserved, saving you tons of time when you’re back at the office. And because the data you collect is synched to the cloud as you go, associates and other team members can review the data as you go, from wherever they are, helping to ensure that you never have to go back to a site to get missed data. Need some help with Field Auditor while you’re out in the field or back at the office? Again, no problem. EMAT Field Auditor is backed by a team of energy engineers and auditors. So when you call us, you’ll be talking to someone who does what you do, can understand and relate, and can solve your problem. EMAT Field Auditor features: Use on Any Device Tablets & Phones No WiFi Needed No pre-audit setup or prep required Start a new audit in the field Supports multiple auditors at once No internet access required Customizable Audit Templates Design your own audit templates Choose / edit existing templates Fully customizable Commercial, Industrial, Residential Photo Management Use native camera functions Camera-leading audit option Photo tagging for equipment, area, name plate, etc. Internationally Capable Use imperial or metric Multilingual
Re
This app helps you efficiently manage your to-do lists by allowing you to quickly create, reuse, reset, and copy them. Organize shopping lists, packing lists, or any recurring tasks with features like item copying, sorting, and locking lists for template use.
- Create, reuse, reset, and copy lists
- Copy and move items between lists
- Lock lists as templates
- Sort items by priority, name, or date
- Add notes and tags to items
- Optional cloud synchronization via Apple ID
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A SIMPLE, NON-COMMERCIAL TODO LIST MANAGER Re:List allows you to quickly create, reuse, reset and copy lists so you can efficiently organize your TODO items. Whether it's your frequently used shopping list or a packing list for your vacation, Re:List is here to help you to stay organized. With Re:List, you'll never forget to pack your sunblock or winter hat again! Re:List allows you to copy single items and entire lists, you can check, reset and delete items, sort by priority, name, date - you have complete control over your TODO lists. Your lists are always with you, even when you switch devices (this is optional and requires sign-in using your Apple ID to work). Lists and items that you use frequently can be protected from accidental deletion by marking a list as locked. Items of locked lists can still be checked off, changed and copied, but they cannot be deleted or moved from the locked list, which makes a locked list perfect to use as a template or recurring checklist. Re:List is the right app for getting more things done! Enjoy your new found freedom and thank you for checking off with Re:List! FLEXIBLE AND REUSABLE LISTS - Reset lists - Reuse lists - Copy lists - Lock lists - Copy items between lists - Move items between lists - Drag and Drop to move lists ITEM SORTING - Sort items manually via drag and drop - Sort items by priority, name, date, etc. LIST ITEM MANAGEMENT - Tap (+) to add new items - Create multiple items in a row - Swipe left to delete an item - Swipe right to move or copy an item to another list - Tap an item to view and edit its details - Filter items based on name, notes and tags - Prioritize items META-INFORMATION - Add notes to items - Add tags to items - Timestamps for creation date and most recent change SYNCHRONIZATION - Sign-in using your Apple ID to sync your lists across all your devices SUPPORTED LANGUAGES - English (default) - German - Spanish - Portuguese (European) - French - (more language may follow eventually) Re:List is an ongoing project and work-in-progress and will occasionally receive new features. ABOUT ME Hi, I'm Julian, the developer of Re:List. I am a professional software developer and IT consultant from Germany. I created this app, because I wanted to regain the power over my frequently used lists and items. Eventually, I got tired of rewriting shopping and packing lists all over again. There are already hundreds of TODO list and checklist apps, but none are perfect (neither is Re:List) and entirely fit my needs. So, I developed Re:List and it was my goal to share it with all of you completely for free. If you would like to support me, report a bug or feature request or if you would like me to develop an app for you, don't hesitate to contact me via e-mail: epj.apps@gmail.com
Screenshots
Verdict
The clearest difference is rating: EMAT Field Auditor at 5.0 against Re's 4.7. EMAT Field Auditor also leads on iOS requirement (13.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
EMAT Field Auditor holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 8 and 6 respectively.
EMAT Field Auditor ships an update every 3 months, Re every 2 months. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.
| Parameter | EMAT Field Auditor | Re |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (8 ratings) — better | 4.7 (6 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 8 — better | 6 |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 47 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | EMAT, LLC | Julian Ewers-Peters |
Customer experience
EMAT Field Auditor
Re
In-app purchases
EMAT Field Auditor
No in-app purchases
Re
No in-app purchases









