Comparison

One Question a Day vs Ethos

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

Head to head
About

One Question a Day

This app encourages daily self-reflection with thought-provoking questions. Track your personal growth, review past answers, and build a habit of mindfulness and self-discovery through guided prompts and a complete answer history.

Highlights
  • Daily thought-provoking questions
  • Personalized prompts based on answers
  • Weekly answer reviews
  • Complete history of responses
  • Profile tracking for streaks and growth
  • Mindfulness and self-inquiry exercises
Features
Read full description

Discover yourself every day with One Question a Day! This self-reflection app helps you track your personal growth through daily questions and see how your answers evolve over time. Build a habit of self-reflection, mindfulness, and self-discovery, all in one easy-to-use digital journal. Features include: • Question of the day: Thought-provoking daily questions to inspire reflection and self-inquiry; • Personalized questions: Tailored prompts based on your answers to an initial questionnaire; • Weekly reflections: Review your answers over time and reflect on your life; • Complete history: Access all your previous responses anytime; • Profile tracking: Monitor how many questions you’ve answered, streaks, and personal growth; • Reflection prompts for self-inquiry, mindfulness, and self-reflection exercises. Use this self-reflection app to deepen your self-reflection, practice self inquiry, and explore reflection questions that help you understand yourself better. Perfect for anyone who wants a journal, daily one question per day prompts, and a tool to reflect life regularly. Privacy & Terms: By downloading One Question a Day, you agree to: • Privacy Policy: https://sky-oxygen-b93.notion.site/Privacy-Policy-2804284f3059803fa12fddd3560e6a2f?source=copy_link • Terms of Service: https://sky-oxygen-b93.notion.site/Terms-and-Conditions-2804284f3059807995b1e5c26df71b2e?source=copy_link Support: akiratsukamoto13@gmail.com

About

Ethos

Features
Read full description

Capture passing thoughts before they vanish. Ethos is a minimalist voice diary designed for overthinkers, dreamers, and seekers of clarity. We’ve removed the friction of typing and the distraction of complex menus, leaving you with a serene space to simply speak. Why Ethos? Instant Immersion: Recording starts the moment you open the app. No buttons, no lag—just you and your thoughts. Calming Insights: Visualize your mental landscape. Track your mood trends, recording streaks, and recurring themes over time with soft, organic data visualizations. Elegant Transcription: Every word is automatically transcribed and tagged. No Third-Party AI. Ever: Your diary is never sent to an AI service. Transcription, titles, mood, and tags are produced by Apple's own on-device intelligence, running on your iPhone. Yours Alone: There's no account to create and no server of ours to hold your entries. Everything stays on your device and, if you choose, syncs privately to your own iCloud—where only you can read it. Designed for Serenity Inspired by the tactile nature of vellum and the rhythm of breathing, Ethos features a "Ivory Moss" aesthetic—soft gradients, Newsreader typography, and an utter absence of sharp corners. It’s not just an app; it’s a digital sanctuary. Find your Ethos. Start recording today. Ethos Plus is a yearly auto-renewable subscription. Payment is charged to your Apple Account at confirmation of purchase and renews automatically unless cancelled at least 24 hours before the end of the period. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

One Question a Day4 screens
Ethos4 screens

Verdict

The call

The clearest difference is update cadence: One Question a Day at every 3 days against Ethos's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. One Question a Day sells 3 in-app purchases, starting at $1.99 per 7 days and Ethos sells 1 in-app purchase, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

One Question a Day ships an update every 3 days, Ethos fortnightly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level
One Question a Day versus Ethos: the parameters behind the verdict, then further details
ParameterOne Question a DayEthos
PriceFreeFree
Rating4.5 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 days — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.617.0 — better
Further details — not scored
Size76 MB9 MB
Age rating4+4+
DeveloperAgora Labs Ltda.Valentin Ranshakov

In-app purchases

3 purchases

One Question a Day

Subscriptions2
  • Pro Subscription - Weekly$1.997 Days
  • Pro Subscription - Annual$22.991 Year
One-time1
  • Lifetime License - Pay once$24.99
1 purchases

Ethos

Subscriptions1
  • Base Year Plan1 Month trial$9.991 Year

Questions

Is One Question a Day free?
One Question a Day is free to download, with in-app purchases available.
Is Ethos free?
Ethos is free to download, with in-app purchases available.
Do One Question a Day or Ethos have ads?
Neither One Question a Day nor Ethos shows ads.
Which is updated more often, One Question a Day or Ethos?
One Question a Day ships an update every 3 days, and Ethos fortnightly. Most recently, One Question a Day was updated on October 30, 2026 and Ethos on October 25, 2026.

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