kitio.aiDeath Clock vs Tract
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Death Clock starts at $69/yr and Tract starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Life expectancy estimate
- Quest and Labcorp blood tests
- AI longevity plan
- Wearable data sync
- 24/7 health concierge
- Meal and symptom tracking
- Guided food tests
- Weekly gut reports
- AI recipes
- Shareable records for clinicians
| Feature | Death Clock | Tract |
|---|---|---|
| Best for | Life expectancy estimate, blood tests and an AI longevity plan | Gut-health app that links meals to IBD and IBS symptoms |
| Category | Legal, finance & HR | Legal, finance & HR |
| Pricing model | Free trial | Freemium |
| Starting price | $69/yr | See pricing page |
| Free plan | No, 3-day trial | Yes |
| Made by | Most Days Inc. | Tract |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
Death Clock starts at $69/yr and Tract starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
2 plans
Premium trial
Free
- Free for 3 days
- Full platform access
Death Clock Premium
$69/yr
- Baseline blood panel included
- Full platform access
- 24/7 health concierge
Prices in USD, checked Nov 5, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Death Clock
- Blood work included in the yearly price
- Estimate updates with new data
- Low annual cost
- Blood testing only in the US
- Only for adults 18 and over
- Plan is guidance, not a doctor visit
Tract
- Free core tracking
- Structured food testing
- Useful notes for your GI team
- AI features are Premium only
- Premium price not shown
- Not a substitute for medical care
Which one should you choose?
Choose Death Clock if you want:
- Blood work included in the yearly price
- Estimate updates with new data
- Low annual cost
Watch out: blood testing only in the us.
Choose Tract if you want:
- Free core tracking
- Structured food testing
- Useful notes for your GI team
Watch out: ai features are premium only.
Death Clock vs Tract FAQ
What is the difference between Death Clock and Tract?
Death Clock: Life expectancy estimate, blood tests and an AI longevity plan. Tract: Gut-health app that links meals to IBD and IBS symptoms. Both are legal, finance & hr tools.
Is Death Clock or Tract cheaper?
Death Clock starts at $69/yr and Tract starts at See pricing page. Check both pricing pages for current plans.
Do Death Clock and Tract have free plans?
Death Clock: No, 3-day trial. Tract: Yes.
Who makes Death Clock?
Death Clock is made by Most Days Inc., based in United States.
Who makes Tract?
Tract is made by Tract.
Which should I choose, Death Clock or Tract?
Choose Death Clock if you value blood work included in the yearly price and estimate updates with new data. Choose Tract if you value free core tracking and structured food testing.