GRAIL, Inc.
Detecting Cancer Early, When It Can Be Cured.
FactScore™ 0
Longist
AI longevity health coach
Updated February 2026
| GRAIL, Inc. | Longist | |
|---|---|---|
| Rating | N/A | 5.0★ |
| Reviews | 0 | 3 |
| Pros | 0 | 0 |
| FactScore™ | 0 | 30.1 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in GRAIL, Inc. — Pros
No unique pros listedBoth tools — Pros
—Only in Longist — Pros
No unique pros listedOnly in GRAIL, Inc. — Cons
—Both tools — Cons
—Only in Longist — Cons
—Details
| GRAIL, Inc. | Longist | |
|---|---|---|
| Categories | Medical, Space design apps | AI Chatbots, Medical, Activity tracking |
| Platforms | Web | Web · iOS |
| Became Popular | January 11, 2016 | June 9, 2025 |
| Website | www.grailbio.com | www.longist.io |
Who Should Pick Which?
Choose GRAIL, Inc. if...
- No unique pros listed
Choose Longist if...
- No unique pros listed
With a FactScore™ of 0 vs 30.1, Longist leads in community reception. GRAIL, Inc. uniquely offers No unique pros listed, while Longist stands out for No unique pros listed.
What Users Say
GRAIL, Inc.
No reviews yet
Longist
Longist is a life-changing app. I’ve tried it, and I was honestly amazed by how it helped me choose the healthiest meal from an entire restaurant menu. Just by snapping a photo of a dish, it gave m...
If you’re curious about optimizing your diet and lifestyle for a longer, healthier life, Longist is worth trying—just pair it with professional advice for major changes. The AI-powered food recogni...
Way more actionable than Yuka. Also tracks if you overeat the same things. Example one egg is ok, 4 is not as good.
Related Comparisons
Frequently Asked Questions
Which is better, GRAIL, Inc. or Longist?
Based on FactScore™, Longist leads with a score of 30.1 vs 0. Longist has a higher rating of 5.0★ compared to N/A★.
What are the pros of GRAIL, Inc. compared to Longist?
GRAIL, Inc. uniquely offers: No unique pros listed.
What are the pros of Longist compared to GRAIL, Inc.?
Longist uniquely offers: No unique pros listed.
Is GRAIL, Inc. better rated than Longist?
GRAIL, Inc. is rated N/A★ from 0 reviews. Longist is rated 5.0★ from 3 reviews.
What is the FactScore™ of GRAIL, Inc. and Longist?
FactScore™ weighs rating and review volume together. GRAIL, Inc. scores 0 and Longist scores 30.1.
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