Comparison

Pillcase vs fillin

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

Head to head
About

Pillcase

Effortlessly track supplements, vitamins, and prescriptions with smart reminders and a clear daily view. Log doses from your lock screen and visualize your adherence over time. Manage refills and sync with Apple Health for a comprehensive health overview.

Highlights
  • Smart medication reminders
  • Lock-screen logging
  • Adherence visualization
  • Automatic refill tracking
  • Apple Health integration
  • Shared view option
Features
Read full description

Pillcase is the calmest way to stay on top of every supplement, vitamin, and prescription you take. Built for people who care about how they feel—not just what they take—Pillcase turns a daily routine into a quiet rhythm you'll actually keep. NEVER MISS A DOSE A single Today view shows your next dose, what's coming up, and how the day arcs from morning to night. Smart reminders nudge you at the right moment, not all day. BUILD YOUR STACK Add what you take in seconds. A curated library of 46 popular supplements and medications—Magnesium, Vitamin D, Omega-3, and common prescriptions—means one tap to set up. No typing, no guesswork. LOG FROM YOUR LOCK SCREEN Take a dose without unlocking your phone. Lock-screen widgets and a Live Activity put a Take button right where you need it, so logging never breaks your flow. FIND YOUR RHYTHM The Rhythm view turns adherence into something worth looking at: a 30-day sparkline, a clean percentage, and per-medication breakdowns. Watch your consistency build instead of guessing how you're doing. REFILLS, HANDLED Pillcase counts what's left in the bottle and tells you when to reorder—before you run out, not after. EVERYWHERE YOU ARE Pillcase works natively on iPhone and iPad, with a roomier two-column layout on larger screens. iCloud keeps your routine in sync automatically, so logging on one device shows up on the other. APPLE HEALTH, IN SYNC Doses you log flow into Apple Health automatically, so your medication history lives alongside everything else you track. SHARE WITH SOMEONE YOU TRUST Bring a partner or family member into the loop with a private shared view—optional, secure, and only when you want it. DESIGNED TO DISAPPEAR A calm indigo palette, careful typography, and thoughtful motion. Pillcase feels less like a medical app and more like part of your morning. WHY PILLCASE • 46 supplement and medication presets, one-tap setup • Lock-screen widgets and Live Activity • Day Arc visualization of your daily doses • Adherence insights with sparklines and trends • Automatic refill tracking • Apple Health integration • Optional shared view with a partner or family • iCloud sync across iPhone and iPad • Private by design—your data stays yours Whether you're dialing in your supplement stack, managing a daily prescription, or both, Pillcase keeps you consistent without making it the loudest thing on your phone. Terms of Use: https://pillcase.app/terms Privacy Policy: https://pillcase.app/privacy

About

fillin

Features
Read full description

Build a supplement routine you'll actually keep. Tell fillin what you want in plain language—"I want to sleep better and feel less stressed"—and get a stack of nutrients, products and daily check-ins for that goal. Then track it in one place, every day. WHY FILLIN Most people take supplements without knowing what they take, why, or whether it helps. fillin turns that into a routine you can see: what's in your stack, what you took today, and how you feel over time. BUILD A STACK FROM ONE SENTENCE Describe your goal. fillin proposes ingredients with doses, products that cover them, and the check-ins that matter for that goal—each with its sources. Review, adjust, and create your stack in seconds. MORE THAN ONE STACK Sleep, training, focus—keep a separate stack for each goal, with its own supplements and tracking. Today rolls them all into one daily view. TODAY, IN ONE VIEW Check off what you took. Log how you feel on a simple 1–5 scale. One progress ring shows where you stand across all your stacks. KNOW WHAT YOU HAVE Items keeps your products in two lists—already have and to buy—and adds up ingredients across your stacks so you don't double up. FIND AND COMPARE Search supplements by need or ingredient and compare products before you buy. Purchases happen outside the app. INSIGHTS As you track, fillin builds reports that connect your routine to how you feel—so you can see what's working and what isn't. APPLE WATCH (OPTIONAL) Wear an Apple Watch to sleep and fillin can read sleep and activity data from Apple Health to show passive trends on Today. Read-only, clearly labeled, and entirely optional. fillin is a wellness and organization tool. Its suggestions are general information, not medical advice. It does not diagnose or treat any condition—always consult a qualified professional about your health and any supplements you take.

Screenshots

Pillcase4 screens
fillin4 screens

Verdict

The call

The clearest difference is in-app purchases: fillin at none against Pillcase's 2. fillin also leads on iOS requirement (17.6 vs 26.0). Pillcase's advantage is update cadence (every 3 days vs every 2 months). On price, ads 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. Pillcase sells 2 in-app purchases, starting at $4.99 per month. fillin asks for nothing beyond the download.

UpkeepUpdate frequency

Pillcase ships an update every 3 days, fillin every 2 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
Pillcase versus fillin: the parameters behind the verdict, then further details
ParameterPillcasefillin
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 3 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS26.017.6 — better
Further details — not scored
Size13 MB10 MB
Age rating4+12+
Developer185 LabsAimgonna Inc.

In-app purchases

2 purchases

Pillcase

Subscriptions2
  • Pillcase Pro (Monthly)$4.991 Month
  • Pillcase Pro (Annual)7 Days trial$39.991 Year
None

fillin

No in-app purchases

Questions

Is Pillcase free?
Pillcase is free to download, with in-app purchases available.
Is fillin free?
fillin is free to download, with no in-app purchases.
Do Pillcase or fillin have ads?
Neither Pillcase nor fillin shows ads.
Which is updated more often, Pillcase or fillin?
Pillcase ships an update every 3 days, and fillin every 2 months. Most recently, Pillcase was updated on October 24, 2026 and fillin on October 28, 2026.

Other comparisons