Comparison

Longevity Checklist vs Days

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Longevity Checklist

Features
Read full description

Harness the latest scientific breakthroughs in the emerging field of longevity to extend your lifespan with Longevity Checklist. Our app guides you on a personalized journey toward a healthier lifestyle, providing daily tasks and long-term goals designed to promote healthy habits and support your longevity journey. ----------------- Features ----------------- > Daily Tasks: Receive curated daily habits and activities that encourage health and well-being. From nutrition tips to exercise suggestions, we've got you covered. > Long-Term Goals: Set and track objectives to foster lasting lifestyle changes. Achieve milestones that contribute to a healthier future. > Personalized Recommendations: Tailor your checklist based on your preferences and needs. The app adapts to you, ensuring a unique experience. Start Your Longevity Journey Today Download Longevity Checklist now and take the first step Disclaimer: Longevity Checklist provides general information and guidance to promote healthy living. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider for personalized medical advice.

About

Days

Features
Read full description

Days – Live Longer is your personal habit tracker designed to help you live a longer, healthier life. Based on scientific research, our app helps you track the habits that have the biggest impact on your longevity. Features: β€’ Live countdown in Days, Hours, Minutes, Seconds β€’ Daily habit check‑ins for life builders and life drains β€’ Habit impact chart and insights β€’ Reminders that keep you on track β€’ Home screen widgets at a glance Days Pro: β€’ Track all habits β€’ Widgets unlocked Privacy: All data stays on your device. No account required. **Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/** Note: This app is for wellness tracking and is not medical advice.

Screenshots

Longevity Checklist4 screens
Days3 screens

Verdict

The call

The clearest difference is in-app purchases: Longevity Checklist at none against Days's 1. Days's advantage is update cadence (every 2 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Days sells 1 in-app purchase, starting at $1.99 per month. Longevity Checklist asks for nothing beyond the download.

UpkeepUpdate frequency

Longevity Checklist ships an update monthly, Days every 2 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

Scorecard2 real differences Β· 4 level
Longevity Checklist versus Days: the parameters behind the verdict, then further details
ParameterLongevity ChecklistDays
PriceFreeFree
Update frequencyMonthlyEvery 2 days β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.4 β€” better17.0
Further details β€” not scored
Size46 MB10 MB
Age rating17+12+
DeveloperMichael TaciukIBRAHIM HADDAD

In-app purchases

None

Longevity Checklist

No in-app purchases

1 purchases

Days

Subscriptions1
  • Days PRO$1.991 Month

Questions

Is Longevity Checklist free?
Longevity Checklist is free to download, with no in-app purchases.
Is Days free?
Days is free to download, with in-app purchases available.
Do Longevity Checklist or Days have ads?
Neither Longevity Checklist nor Days shows ads.
Which is updated more often, Longevity Checklist or Days?
Longevity Checklist ships an update monthly, and Days every 2 days. Most recently, Longevity Checklist was updated on October 27, 2026 and Days on October 24, 2026.

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