MoodLoop vs QUESS Self
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
MoodLoop
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Do you know what truly influences your day? MoodLoop goes beyond simple mood tracking. It helps you connect the dots between how you feel and what you do, empowering you to make healthier choices for your mental well-being. WHY YOUβLL LOVE MOODLOOP TRACK IN SECONDS Log your mood with a simple tap on our intuitive 5-level scale, from "Awesome" to "Terrible." CONNECT ACTIONS TO EMOTIONS Was it the workout that boosted your mood, or the stressful meeting that drained it? Tag your entries with categorized activitiesβlike Work, Health, Social, or Hobbiesβor create your own custom tags. VISUALIZE YOUR JOURNEY Stop guessing your patterns. Our beautiful statistics views show you: - Mood Distribution: See an overview of your emotional month at a glance. - Activity Insights: Discover exactly which activities correlate with your best days and which trigger your worst ones. - Trends: Spot long-term shifts in your well-being. PRIVATE BY DESIGN Your thoughts are personal. MoodLoop stores all data locally on your device. No accounts, no cloud uploads, and total control to wipe your data whenever you choose. Start your journey to a happier, more self-aware you. Download MoodLoop today.
QUESS Self
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QUESS β Your gut feeling. Made visible. You sense something, but canβt quite grasp it? QUESS gives your inner voice a shape and makes the invisible visible. QUESS is an innovative wearable with a companion app. It translates your bodyβs reactions into clear insights and helps you consciously notice emotional and mental states. QUESS makes your gut feeling measurable and tangible. It supports you in recognizing stress, blocks, and uncertainty, strengthens self-awareness and inner balance, and guides you with concrete prompts for everyday life. Every process begins with an honest question to yourself: What do you want to understand or resolve? You formulate your question, press the sensors on the wearable, and your body responds. QUESS translates this reaction using validated biofeedback principles. The answer appears in real time on your wearable or in the app, making visible what used to be diffuse or unconscious. The app then helps you interpret these insights and turn them into concrete next steps. In the app, you receive personalized evaluations of your current state, exercises and prompts for everyday life, journaling and reflection tools, plus progress overviews. Gentle reminders support you along the way. QUESS is ideal for people who want to understand themselves better, anyone who wants to notice and regulate stress more consciously, and those going through change or facing high mental strain. People interested in coaching and mindfulness will also find a valuable companion in QUESS. No prior knowledge is required. QUESS is not a typical meditation or wellness app. Itβs the bridge between facts and feelings β the missing link to your subconscious. No guesswork, no one-size-fits-all tips, but individual insights from your own system. See whatβs going on inside you. Understand yourself better. Bring body, mind, and emotions back into balance. Download QUESS now and start your journey toward greater inner clarity. QUESS is a self-coaching tool and does not replace medical or therapeutic treatment. Terms: https://www.my-quess.de/agb Privacy: https://www.my-quess.de/datenschutz
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Verdict
The clearest difference is update cadence: MoodLoop at every 4 days against QUESS Self's every 3 weeks. On price, ads, in-app purchases and device support 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
Both are free to download. MoodLoop sells 2 in-app purchases, starting at $4.99 per month and QUESS Self sells 10 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.
MoodLoop ships an update every 4 days, QUESS Self every 3 weeks. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.
| Parameter | MoodLoop | QUESS Self |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days β better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 β better |
| Further details β not scored | ||
| Size | 66 MB | 93 MB |
| Age rating | 4+ | 4+ |
| Developer | Melanie Tomaschko | METSys GmbH |
In-app purchases
MoodLoop
- PRO Monthly3 Days trial$4.991 Month
- PRO Yearly7 Days trial$24.991 Year
QUESS Self
- QUESS Pro$12.991 Month
- QUESS Premium$17.991 Month
- QUESS Pro Family$17.991 Month
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- QUESS Premium Family$22.991 Month
- QUESS Professional$34.991 Month
- QUESS Pro$129.991 Year
- QUESS Premium$179.991 Year
- QUESS Pro Family$179.991 Year
- QUESS Premium Family$229.991 Year
- QUESS Professional$349.991 Year









