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Head-to-head · Nutrition Analysis Software

Nutrition Data System for Research (NDSR) vs Foodzilla

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Nutrition Data System for Research (NDSR) #1 in Nutrition Analysis Software 9.2/10 Paid ✓ 3 of 4 features Visit NDSR
Foodzilla #6 in Nutrition Analysis Software 8.0/10 10-day trial Free trial✓ 0 of 4 features Visit Foodzilla

Nutrition Data System for Research (NDSR) leads on 0 checks, Foodzilla on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreNutrition Data System for Research (NDSR) · 9.2/10
  • Free trialonly Foodzilla
  • Most featuresNutrition Data System for Research (NDSR) · 3 of 4

Nutrition Data System for Research (NDSR) scores higher on our rubric for nutrition analysis software: 9.2 against 8.0 out of 10; our editors rank them #1 and #6.

Nutrition Data System for Research (NDSR) is the better fit for researchers analyzing detailed dietary recalls. Foodzilla is the better fit for practitioners managing meal plans and client services.

  • Nutrition Data System for Research (NDSR) fits best

    Researchers analyzing detailed dietary recalls

  • Foodzilla fits best

    Practitioners managing meal plans and client services

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Nutrition Data System for Research (NDSR) 9.2/10 Visit ↗ Foodzilla 8.0/10 Visit ↗
At a glance
Editor score 9.2 8.0
Ranking #1 in Nutrition Analysis Software #6 in Nutrition Analysis Software
Best for Researchers analyzing detailed dietary recalls Practitioners managing meal plans and client services
Pricing model Paid Paid
Starting price $4,400/unit/yr —
Free plan — —
Free trial — 10 days
Deployment Desktop Cloud, Mobile
Platforms Windows Web, iOS, Android
Support Email, Phone, Docs Email, Live chat, Docs
Built for Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features Nutrition Data System for Research (NDSR) 3/4 · Foodzilla 0/4
Recipe analysis ✓ (best) Not checked yet
Dietary intake tracking ✓ (best) Not checked yet
Mobile app — Not checked yet
Nutrition data export ✓ (best) Not checked yet
Specs
Nutrient database Extensive Not checked yet
Nutrients tracked 181 Not checked yet
Our review
Pros
  • Analyzes recalls, food records, menus, recipes, and supplements
  • Tracks 181 nutrients across about 19,500 foods
  • Generates research outputs, including Healthy Eating Index 2015 reports
  • Combines meal planning, food analysis, and client nutrition tracking
  • Client portal, mobile app, messaging, bookings, and payments
  • Connects with tools including Fitbit, Apple Health, and Stripe
Cons
  • Windows-only desktop deployment limits platform access
  • Research license costs $6,600 before annual support
  • Pilot-Pack and Academic licenses restrict permitted use
  • No free plan; the trial requires a card
  • Several plan prices and billing terms are unclear
  • 24/7 support is not offered
Our verdict

Nutrition Data System for Research (NDSR) is Windows-based software for collecting and analyzing 24-hour dietary recalls, food records, menus, and recipes. It calculates nutrient values per ingredient, food, meal, and day, and includes a…

Read the review →

Foodzilla brings meal planning, nutrition analysis, and client management together for dietitians, nutritionists, personal trainers, health coaches, clinics, and gyms. Practitioners can create and deliver personalized plans, use recipe and…

Read the review →
  1. Nutrition Data System for Research (NDSR)Nutrition Analysis Software 9.2Paid
  2. FoodzillaNutrition Analysis Software 8.010-day trial

Strengths and trade-offs

  • Nutrition Data System for Research (NDSR) — where it wins

    • Analyzes recalls, food records, menus, recipes, and supplements
    • Tracks 181 nutrients across about 19,500 foods
    • Generates research outputs, including Healthy Eating Index 2015 reports

    Where it doesn't

    • Windows-only desktop deployment limits platform access
    • Research license costs $6,600 before annual support
    • Pilot-Pack and Academic licenses restrict permitted use

  • Foodzilla — where it wins

    • Combines meal planning, food analysis, and client nutrition tracking
    • Client portal, mobile app, messaging, bookings, and payments
    • Connects with tools including Fitbit, Apple Health, and Stripe

    Where it doesn't

    • No free plan; the trial requires a card
    • Several plan prices and billing terms are unclear
    • 24/7 support is not offered
  • Nutrition Data System for Research (NDSR)9.2/10 · Paid

    Research-focused recall and nutrient analysis with deep coverage, but a high Windows-only license cost.

    Visit NDSRFull verdict →
  • Foodzilla8.0/10 · 10-day trial

    Meal planning, nutrition analysis, and client services in one practitioner platform.

    Visit FoodzillaFull verdict →

More comparisons

All nutrition analysis software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update