RATIONAL User Training USA/CAN vs USDA FBG
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RATIONAL User Training USA/CAN
Learn to operate RATIONAL cooking equipment with this app. It features over 140 training videos on cooking processes, maintenance, and culinary applications, guided by corporate chefs. The user-friendly interface mirrors the actual control panels for a realistic learning experience.
- Interactive control panel simulation
- 140+ training videos
- Cooking process demonstrations
- Maintenance tips
- Culinary application guides
- Expert chef demonstrations
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Enhance your RATIONAL experience with the RATIONAL Training App! A control panel similar to those on RATIONAL cooking systems guides users how to use their RATIONAL equipment. The app contains more than 140 training videos highlighting cooking processes, maintenance tips, and common culinary applications. Familiarize yourself with the RATIONAL iCombi Pro and SelfCookingCenter® by watching demonstration videos featuring RATIONAL corporate chefs. The user-friendly app is free and available in the Apple App Store.
USDA FBG
This app helps Child Nutrition Program operators and stakeholders purchase correct food amounts and determine food contributions to meal pattern requirements. It offers features like food yield searches, comparisons, favorites lists, and shopping list creation.
- Food yield information for over 2,100 foods
- Food yield comparisons for purchasing decisions
- Create and save favorite foods lists
- Email and print search results and favorites
- Create shopping lists for food orders
- Determine grains contribution for products
- View completed Product Formulation Statements
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The Food Buying Guide for Child Nutrition Programs (FBG) Mobile App assists Child Nutrition Program (CNP) operators, food manufacturers, and other stakeholders with: • Purchasing the correct amounts of foods for Child Nutrition meal programs • Determining the contribution that each food makes toward meal pattern requirements. The FBG is the essential resource for food yield information for all CNPs. Food yield information translates the amount of food purchased (weight or volume) into the form after preparation that is served as part of the reimbursable meal. The FBG Mobile App includes many time-saving features for users such as: - Easy search and navigation of food yields for over 2,100 foods typically served in CNP settings. - Food yield comparisons to determine the best food to purchase - Create favorite foods lists to save and access later. - Email and print search results, comparisons, and favorites. - Create shopping list to assist in ordering and purchasing food. - Determine the grains contribution and the amount to serve to provide a desired grains contribution for a grain product as listed on Exhibit. - Search for your grain product (as listed on Exhibit A) and enter in the serving size from the product label to determine: 1) the grains contribution, 2) the amount to serve to provide a desired grains contribution, and 3) the amount to serve for a grain product in order to meet the minimum grains requirement by age group/grade group for a specific CNP. - View completed Product Formulation Statements (PFS) created and saved on the FBG Interactive Web Tool. - View completed Recipe Analysis Workbooks (RAW) created and saved on the FBG Interactive Web Tool.
Screenshots
Verdict
The clearest difference is review sentiment: USDA FBG at 100% against RATIONAL User Training USA/CAN's 20%. USDA FBG also leads on rating (5.0 vs 3.4) and iOS requirement (13 vs 15.6). RATIONAL User Training USA/CAN's advantage is ratings volume (18 vs 6). On price, update cadence, ads and in-app purchases 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.
USDA FBG holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 18 and 6 respectively. Written reviews point the same way: 20% of RATIONAL User Training USA/CAN's written reviews are positive against 100% of USDA FBG's.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on June 11, 2026 and June 4, 2026 respectively.
| Parameter | RATIONAL User Training USA/CAN | USDA FBG |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (18 ratings) | 5.0 (6 ratings) — better |
| Positive reviews | 20.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 18 — better | 6 |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13 — better |
| Further details — not scored | ||
| Size | 19 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | RATIONAL Cooking systems Inc | USDA Food & Nutrition Service |
Customer experience
RATIONAL User Training USA/CAN
USDA FBG
In-app purchases
RATIONAL User Training USA/CAN
No in-app purchases
USDA FBG
No in-app purchases





