# PairIQ: Nutrient Absorption — Healthy eating, real science

> Optimize nutrient absorption by analyzing food combinations and their scientific interactions. (iPhone/iPad app by PairIQ LLC.)

- Source: https://appshunter.io/ios/app/pairiq-nutrient-absorption/id6772380544 (this page in markdown: same URL + `.md`)
- Developer: [PairIQ LLC](https://appshunter.io/developer/6772380546)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 12+
- Requires: iOS 15.1 · 47 MB
- Languages: American English
- Released: 2026-06-16
- Data updated: 2026-09-02
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/pairiq-nutrient-absorption/id6772380544/reviews.md

## What is PairIQ?

You already eat well. The real question is how much of it your body actually uses.

Spinach is loaded with iron. Drink coffee with it and you absorb almost none of it. Swap the coffee for lemon and absorption can jump up to 4x. Same spinach, completely different result, and nothing on a nutrition label tells you that.

PairIQ shows you what's going on inside your meal. Look up any food or supplement and you see how it actually absorbs: what helps it, what blocks it, what to pair it with. Add foods to a meal and the scores move in real time. You get a letter grade, a full breakdown of what's helping and what's fighting, and one specific change that would make the meal do more for you.

This isn't calorie counting. It's what happens after you eat.

WHAT YOU GET, FREE

Nearly 400 whole foods with full pairing intelligence, and we're adding more
Barcode scanning for packaged foods (2/day)
Live iron, fat-soluble, and synergy scores as you build a meal
A letter grade and one clear fix for every meal
Conflict and synergy detection between the foods you picked
Tuned to your diet, your goals, and your supplements
Every claim linked to a published study. Tap to open the source.
Daily nutrition tips based on your goals
No account. Works the second you open it.

PREMIUM, $4.99/mo or $29.99/yr

AI weekly coaching, built around the meals you actually logged
Bigger meals, up to 10 foods
Unlimited Discover for auto-built meals matched to your goals
Supplement timing based on what you're eating that day
Full meal history and trends
Saved meals for quick access

HOW IT WORKS

Search a food. See what helps it absorb, what blocks it, and what to pair it with.
Add it to the meal builder and watch your scores update as you go.
Tap Analyse Meal for a grade, a synergy and conflict breakdown, and one specific fix.
Open Discover for meals built around what you're actually trying to do.

WHO IT'S FOR

Anyone who eats well and wants it to count for more than a label reads
People taking supplements who want the timing right
Vegans and vegetarians tracking iron, B12, and zinc
Anyone dealing with low iron, low energy, or a known deficiency
Pregnant or postpartum, when what you absorb matters most

WHY IT'S DIFFERENT

Calorie apps count what goes in. Nutrient trackers count what's on the label. Neither one tells you how much your body actually takes up, and that's often the difference between a meal that works and one that mostly doesn't. Closing that gap is the whole point of this app.

Every absorption claim in PairIQ is tied to a study you can open like - author, journal, DOI. Cook & Monsen. Hallberg. Kim et al. Dozens more. If we can't cite it, it doesn't go in the app.

COMMON QUESTIONS

Is this a meal planner or a calorie tracker?
Neither. PairIQ doesn't count calories and doesn't plan your week. It looks at how the foods you already eat work together, and helps you get more out of them.

Where does the science come from?
Peer-reviewed studies. Tap any claim to see the citation, authors, and DOI. No wellness blogs, no influencer tips.

Do I need Premium?
No. Search, meal building, full analysis with grades, barcode scanning, and daily tips are all free. Premium adds AI coaching, bigger meals, auto-generated meals, and supplement timing.

Is this medical advice?
No. PairIQ is an educational nutrition tool. It doesn't diagnose, treat, or prevent any condition. Talk to your doctor about supplement or dietary decisions.

Can I use it with my diet?
Yes. PairIQ works with no restriction, vegan, vegetarian, pescatarian, Mediterranean, keto or carnivore, and gluten-free, and filters suggestions to match.

For educational purposes only. Not medical advice.

YOUR DATA

Your meals stay on your device. No account to make, nothing to sign up for, and we don't sell your information.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Real-time nutrient absorption scores
- Food pairing intelligence
- Meal analysis and grading
- Personalized diet and goal optimization
- Conflict and synergy detection
- Science-backed insights from peer-reviewed studies

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Annual | $29.99 | per year |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/pairiq-nutrient-absorption/id6772380544/reviews.md

### 5/5 — Review

*2026-08-05*

Very useful!

## Frequently asked questions about PairIQ

### Does PairIQ have ads?

PairIQ does not contain advertisements. The app is free to use with optional premium features available via subscription.

### What science does PairIQ use?

All scientific claims within PairIQ are sourced from peer-reviewed studies. Users can tap on any claim to view the citation, authors, and DOI, ensuring no guesswork or influencer tips are used.

### Is PairIQ a calorie counter or meal planner?

PairIQ is neither a calorie counter nor a meal planner. It focuses on analyzing the interactions between foods already being consumed to enhance nutrient absorption and effectiveness.

### What are the benefits of PairIQ Premium?

PairIQ Premium offers AI-powered weekly coaching, the ability to build larger meals (up to 10 foods), unlimited auto-generated meal suggestions, supplement timing optimization, and access to full meal history and trends.

### How accurate is PairIQ's data?

PairIQ's insights are directly linked to published research, providing a scientific basis for its analysis. The app focuses on food chemistry and nutrient interactions rather than macro counting.

### What devices does PairIQ support?

PairIQ is available on iPhone, iPad, and iPod. It is designed for users within the Health & Fitness category.

### How often is PairIQ updated?

The latest version of PairIQ is 1.0.2, with the last update on June 25, 2026. This indicates a recent update frequency.

### What is the age rating for PairIQ?

PairIQ has an age rating of 12+, making it suitable for teenagers and adults interested in understanding nutrition science.

## Version history (last 5 releases)

### 1.1.1 — 2026-08-25

Bugs and UI/UX improvements.

### 1.1.0 — 2026-08-22

Reviewer Notes — PairIQ 1.1.0

No new account, login, or data collection in this release. The app remains local-first: user meal data stays on-device in local storage. No personal or health data is collected or transmitted.

This update is primarily a redesigned onboarding flow, a light-mode visual refresh, and a full accuracy pass on the scientific citation library. No new device permissions are requested beyond the existing camera use (barcode scanning), whose usage string is unchanged.

To test premium: subscriptions run through RevenueCat / StoreKit. Use a sandbox account — the paywall appears at the end of onboarding and in-app. Restore Purchases is on the paywall.

Health claims: every nutritional claim carries a tappable citation to a peer-reviewed source, and a full "Scientific Sources" list plus a medical disclaimer are in Profile. The app presents food-pairing information for absorption and does not provide medical, diagnostic, or treatment advice.

Barcode scanner: test with a packaged product (returns pairing analysis), a produce PLU sticker, and an unrecognized item (returns "nothing to pair" rather than an error).

### 1.0.7 — 2026-08-16

App improvements and minor fixes.

### 1.0.6 — 2026-08-14

Bug improvements and UI improvements across the app for smoother and easier navigation.

### 1.0.5 — 2026-08-11

Bug improvments, more surfacing, UI enhancements

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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 2026-09-02.*