MoodStack vs Pill Reminder
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
MoodStack
This app analyzes supplements using AI to reveal their actual quality and effectiveness. It provides evidence-based recommendations for your health goals and audits your current supplement stack for potential issues and better alternatives.
- AI-powered supplement scanning
- Quality score for products
- Bioavailability and toxicity flags
- Evidence-based symptom solver
- Supplement stack auditing
- Personalized alternative recommendations
- Peptide library with sourced explainers
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What's actually in your bottle? Most supplement apps just remind you to take pills. MoodStack tells you whether what you're taking actually works β and what's a waste of money. Built for people who refuse to take stuff on faith. Powered by real science: bioavailability data, form quality, clinical doses, third-party testing, peer-reviewed sources. Updated as the evidence evolves. No marketing. No vibes. TRUTH SCORE β SCAN ANY PRODUCT Point your camera at a supplement. In seconds, see what's really inside: β’ A 0β100 quality score across thousands of products β form, dose, testing, brand β’ Bioavailability of every form (magnesium glycinate vs oxide isn't a label β it's 4% vs 90% absorption) β’ Toxicity flags on questionable compounds β’ Third-party-tested badges β only when actually verified We show the form, the dose, the data β and we show our work. SYMPTOM SOLVER β WHAT ACTUALLY WORKS FOR YOUR PROBLEM Sleep. Focus. Low energy. Anxiety. Joint pain. Gut. Libido. Recovery. Skin. Immunity. And more. Pick what's bugging you and get the supplements that actually help β ranked by evidence: β’ Strong / Moderate / Emerging tiers β no false confidence β’ The right form, the clinical dose, the timing, the mechanism β’ Linked to the studies β’ Mythbusters: the popular "fixes" that don't survive the research, called out by name CELEBRITY STACKS What Andrew Huberman, Bryan Johnson, and other evidence-driven optimizers actually take β every item sourced, every product scored. Borrow what holds up. Skip what doesn't. STACK AUDITOR β IS YOUR STACK ANY GOOD? Add everything you take. MoodStack audits it in one shot: β’ A composite quality score for your whole stack β’ Overdose warnings when you're doubling up β’ Weak forms flagged β with a better swap β’ Redundancies (you're paying twice for the same thing) β’ Gaps β what's missing for your goals β’ Cheaper alternatives: same compound, better form, lower price β’ Nutrient coverage from your actual stack β real numbers, not generic charts SMARTER ALTERNATIVES Every product comes with comparable alternatives ranked by quality, price, and bioavailability. Stop overpaying for marketing β find the same compound in a better form for less. PEPTIDES LIBRARY Clear, sourced explainers on BPC-157, GLP-1s, NAD+, GHK-Cu and more β what the evidence says, without the hype. MOODSTACK PRO Free forever: explore Truth Scores, the Symptom Solver, celebrity stacks, and full ingredient transparency. Pro unlocks the full intelligence β scanning, ranked alternatives, the complete Stack Auditor, nutrient analytics, and sync across your devices. Available as a yearly subscription or a one-time Lifetime purchase β your call. No subscription pressure if you don't want one, and the free tier stays permanent. PRIVACY FIRST Your health data is yours. No ads. No data selling. Encrypted. SUPPORT We answer every message: https://moodstack.app/contact MoodStack provides educational information about supplements and is not medical advice β talk to a clinician before changing what you take. Continued use of the app constitutes acceptance of our Terms (https://moodstack.app/terms) and Privacy Policy (https://moodstack.app/privacy). Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period; the lifetime option is a one-time purchase. Manage or cancel anytime in your App Store account settings.
Pill Reminder
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Sppuleemtns, mdeiacitnos, and vtiamins need cnstoeitnt daily use to bluid up over weeks or months - srpoidac misses slow your porgress and wsate your ivnestment. Oh and by the way, did you know that reading with mixed-up letters in the middle is often still easy for your brain? That's because we recognize whole words and context instantly. But when it comes to your supplements, sporadic skips aren't so forgiving - they interrupt buildup, delay real benefits like better energy/recovery, and mean you're literally flushing money and time down the drain. CatchUp is the straightforward supplement reminder and pill tracker that keeps you consistent with vitamins, minerals, powders, capsules, medications, and any daily stack β no fluff, just reliable tools to stay on track every single day. Research shows that people who consistently track and get reminders for their routines stick to them longer - mobile apps with tracking, reminders, and progress visuals improve adherence significantly (often moderate effects in studies of thousands with chronic conditions), helping build automatic habits over time. Why CatchUp makes consistency automatic and motivating: β’ Smart, flexible reminders & notifications - custom times, multiple doses per day, gentle escalating alerts that nudge without overwhelming. β’ Motivating streaks & progress tracking - build and protect visible daily streaks to stay fired up; one-tap logging marks taken/skipped/postponed, with note and streak visuals that celebrate your momentum - aligning with evidence that consistent tracking boosts long-term adherence β’ Refill & low-stock alerts - set supply counts per supplement - get timely notifications when you're running low or about to run out, so you never interrupt your routine or waste unfinished bottles β’ Offline everywhere - reminders, logging, and streaks work fully without internet - perfect for travel, gym, or spotty connections β’ Privacy by design - all data stays on your device; no accounts, no cloud sync required, no data sharing CatchUp isnβt just a tracker β itβs a clean, reliable way to stay organized and consistent. Donβt let skipped supplements or missed doses slow you down. From daily multivitamins and electrolytes to performance boosters or prescribed meds β CatchUp protects your regimen with minimal effort and maximum motivation. See the difference consistency makes: β’ Stick to it β sharper energy, better recovery, steady progress. β’ Watch your streaks grow and feel the momentum build. β’ Rely on the clean interface to turn good intentions into unbreakable habits. Download CatchUp today and stop sporadic skips from costing you more. Make every dose count - and never run out again. Terms of Usage: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: MoodStack at every 4 days against Pill Reminder's every 2 weeks. Pill Reminder's advantage is iOS requirement (16.4 vs 18.0). 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. MoodStack sells 11 in-app purchases, starting at $3.99 per 7 days and Pill Reminder sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.
MoodStack ships an update every 4 days, Pill Reminder every 2 weeks. The most recent releases landed on September 12, 2026 and September 9, 2026 respectively.
| Parameter | MoodStack | Pill Reminder |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days β better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | β |
| Devices | iPhone, iPad β better | iPhone |
| Requires iOS | 18.0 | 16.4 β better |
| Further details β not scored | ||
| Size | 15 MB | 128 MB |
| Age rating | 12+ | 4+ |
| Developer | Martin Condet | Przemyslaw Raciborski |
In-app purchases
MoodStack
- Weekly Membership3 Days trial$3.997 Days
- Monthly Membership14 Days trial$5.991 Month
- Weekly Membership$9.997 Days
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- Monthly Membership$9.991 Month
- MoodStack Pro β Yearly$29.991 Year
- Yearly Membership$47.991 Year
- Yearly Membership3 Days trial$47.991 Year
- Yearly Membership3 Days trial$49.901 Year
- Yearly Membership14 Days trial$49.991 Year
- Yearly Membership$69.991 Year
- Yearly Membership7 Days trial$69.991 Year
Pill Reminder
- Premium Weekly$0.997 Days
- Most Popular - Monthly3 Days trial$9.991 Month
- Best Value β Full Year7 Days trial$19.991 Year
- Lifetime Premium$59.99
Questions
Is MoodStack free?
Is Pill Reminder free?
Do MoodStack or Pill Reminder have ads?
Which is updated more often, MoodStack or Pill Reminder?
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