Comparison

AquaLog vs Ask Marcus

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

Head to head
About

AquaLog

Features
Read full description

Most people are chronically dehydrated and don't even know it. Water Tracker helps you build a consistent hydration habit with a beautiful circular progress ring, quick-tap logging, and streak tracking. FEATURES: • Circular fill ring showing daily progress • Quick-tap logging: cup (200ml), glass (250ml), bottle (500ml), large (750ml) • Morning Mirror: see yesterday's total on first open • Customizable daily goal (500ml-10L) • Streak tracking with milestone celebrations INSIGHTS & TRENDS: • 7-day bar chart showing daily intake • 28-day heat map for at-a-glance consistency • Weekly and monthly averages PRIVACY FIRST: All data is stored locally on your device. No accounts required. No cloud sync. No one sees your data but you. Water Tracker is free and ad-supported. Download now and start building healthy hydration habits today.

About

Ask Marcus

Features
Read full description

Ask Marcus is the only Stoic philosophy app that gives you personalized wisdom for your exact situation — not generic quotes. Share what you're struggling with and Marcus Aurelius responds with an authentic Stoic quote, explains what it means in plain English, shows you how to apply it to your specific situation today, and gives you a concrete daily practice. CONSULT MARCUS Type your real struggle — stress at work, a difficult relationship, anxiety about the future — and receive a structured response with a sourced quote, its meaning, a personal application, and a practice you can do today. 1,178 AUTHENTIC QUOTES Every quote is sourced with exact book, chapter, and section references from Marcus Aurelius (Meditations), Epictetus (Discourses & Enchiridion), Seneca (Letters to Lucilius), Zeno of Citium, and Cato the Younger. REFLECTION JOURNAL Write daily reflections with guided Stoic prompts. Protected with Face ID. DAILY WISDOM A new quote every day — no repeat within 365 days. Morning and evening notifications to keep your practice consistent. TRACK YOUR PROGRESS 7-day streaks, mood check-ins, and weekly AI insights on your journal patterns. Free: 3 consultations per month + daily quotes Pro: Unlimited consultations, full journal, weekly insights, home screen widget Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://askmarcusapp.com/privacy.html

Screenshots

AquaLog4 screens
Ask Marcus4 screens

Verdict

The call

The clearest difference is in-app purchases: AquaLog at none against Ask Marcus's 3. AquaLog also leads on iOS requirement (15.1 vs 17.0). Ask Marcus's advantage is ads (none vs shown). On price and device support there is nothing between them.

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

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

Both are free to download. Ask Marcus sells 3 in-app purchases, starting at $6.99 per month. AquaLog asks for nothing beyond the download.

Scorecard3 real differences Ā· 3 level
AquaLog versus Ask Marcus: the parameters behind the verdict, then further details
ParameterAquaLogAsk Marcus
PriceFreeFree
Update frequencyEvery 10 days—
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size27 MB14 MB
Age rating4+4+
DeveloperBlas PrietoREBECCA MAXINE CLAYBOR STALLWORTH

In-app purchases

None

AquaLog

No in-app purchases

3 purchases

Ask Marcus

Subscriptions2
  • Ask Marcus Pro7 Days trial$6.991 Month
  • Ask Marcus Pro7 Days trial$49.991 Year
One-time1
  • Ask Marcus Lifetime$99.99

Questions

Is AquaLog free?
AquaLog is free to download, with no in-app purchases.
Is Ask Marcus free?
Ask Marcus is free to download, with in-app purchases available.
Do AquaLog or Ask Marcus have ads?
AquaLog shows ads; Ask Marcus does not.

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