# Zest Research

> Memory assessment and cognitive health monitoring tool developed with Cambridge University. (iPhone/iPad app by Zest Longevity LTD.)

- Source: https://appshunter.io/ios/app/zest-research/id6745491703 (this page in markdown: same URL + `.md`)
- Developer: [Zest Longevity LTD](https://appshunter.io/developer/1657646407)
- Category: Medical, Health & Fitness
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 17+
- Requires: iOS 17.0 · 40 MB
- Languages: American English
- Released: 2025-05-09
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/zest-research/id6745491703/reviews.md

## What is Zest Research?

Developed in collaboration with the renowned Cambridge University Memory Lab, the Zest Brain Research app is designed to help users assess their short and long-term memory abilities. By participating in a series of scientifically backed memory exercises, users can better understand how well they retain and recall information over time.

The app includes a unique set of memory tasks:

- Encoding – Challenge your ability to focus on and crystallize fine details of various memory targets.
- Inference – Test your capacity to retain and recall the learned information over time.
- Retrieval – Accurately remember the precise memory target you were shown.
- Location Recall – Demonstrate your ability to recall the exact location of the memory target.

This innovative memory tool aims to be an accessible and user-friendly way to monitor brain health, particularly focusing on memory functions. Our long-term goal is to provide the public with a free, scientifically validated alternative to current dementia screening tests, empowering individuals with valuable insights into their cognitive health.

Zest is developing the first widely accepted, free-to-use brain aging and dementia screening tool designed for broad accessibility. By participating in the study, you contribute to advancing research that will help improve memory assessments globally.

## Key features

- Memory assessment exercises
- Encoding and retrieval tests
- Location recall challenges
- Inference memory tasks
- Cognitive health monitoring
- Contribution to memory research


## Frequently asked questions about Zest Research

### What is Zest Research used for?

Zest Research is used to assess short and long-term memory abilities through scientifically backed exercises. It helps users understand their information retention and recall capabilities, contributing to cognitive health monitoring and memory research.

### What types of memory exercises does Zest Research offer?

Zest Research includes exercises for Encoding (crystallizing fine details), Inference (retaining learned information over time), Retrieval (accurately remembering specific targets), and Location Recall (recalling exact locations of targets).

### Is Zest Research free to use?

Yes, Zest Research is completely free to use. The developers aim to provide a scientifically validated alternative to dementia screening tests for broad accessibility.

### What devices support Zest Research?

Zest Research is currently supported on iPhone and iPad devices.

### What is the age rating for Zest Research?

Zest Research has an age rating of 17+, indicating it is suitable for mature users.

### How often is Zest Research updated?

The latest version of Zest Research is 1.4, and it was last updated on June 8, 2025. This suggests a relatively active development cycle.

### Does Zest Research have ads?

No, Zest Research does not contain advertisements. It is designed to be an ad-free experience for users.

### What is the user sentiment for Zest Research?

Based on the available data, Zest Research has a perfect rating of 5.0 stars from 1 rating, indicating very positive initial user sentiment.

## Version history (last 5 releases)

### 1.4 — 2025-06-08

This version is optimized for testing UI design and user experience

### 1.3 — 2025-05-20

This update focuses on improving the user experience. Here's what's new:
- Fixed rare issue that could freeze the Short-Term Memory game
- Enhanced game visuals and result screen layout
- Improved score accuracy and result sorting
Update today and enjoy these latest enhancements!

### 1.2 — 2025-05-13

This update focuses on improving the user experience. Here's what's new:
- Added Tutorial Section
- Improved user experience
- Various quality of life fixes 
Update today and enjoy these latest enhancements!

### 1.1 — 2025-05-12

This update focuses on improving the user experience. Here's what's new:
- Added Results section
- Updated the number of trials in each exam section
- Improved UX feel
- Various quality of life fixes 
Update today and enjoy these latest enhancements!

### 1.0 — 2025-05-09

No release notes.

## More apps by Zest Longevity LTD

- [Zest - Longevity](https://appshunter.io/ios/app/zest-longevity/id6444888216)
- [Zest: Longevity](https://appshunter.io/ios/app/zest-longevity/id6639614937)

All apps by Zest Longevity LTD: https://appshunter.io/developer/1657646407

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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 2026-06-10.*