Worry Bin vs Grumpy Scale
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Worry Bin
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Introducing Worry Bin – Your Personal Peacekeeper! Tired of sleepless nights filled with worries? Worry Bin is here to save the day! This innovative app helps you track, manage, and conquer your worries like never before. With intuitive features and a user-friendly interface, Worry Bin empowers you to take control of your mental well-being. From setting reminders to journaling your thoughts, Worry Bin is your go-to companion for a calmer, more balanced life. Download now!
Grumpy Scale
This app helps you understand your true weight by accounting for temporary fluctuations like bloating. It provides personalized advice and calorie guidance to support your weight management journey, all through a unique cat-themed interface.
- True weight calculation
- Bloat detector
- Mental care graphs
- Personalized calorie guide
- Daily weight logging
- Grumpy cat advice
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"I barely ate anything... Why is the scale being so rude?" Ate nothing but salad yesterday, yet the scale went UP today? Frustrated and losing sleep over it? Don't panic. That's not real fat--it's just 'fake weight' (bloating) sticking around because of yesterday's salty meal! The Grumpy Cat Fairy sees the truth hidden behind the numbers. Don't let the scale lie to you; the Cat Fairy will reveal your "True Weight." # Premium Mental Care for Butlers 1. "That's just water weight, meow!" -- Bloat Detector Gained 1kg overnight? The Cat Fairy analyzes it with its exclusive magic. By calculating your activity levels and body type, it pinpoints exactly how much of that unfair 'water weight' is to blame. No more tears over a temporary spike! 2. Mental Care Graphs at a Glance • Gray Line (Raw Data): Your rollercoaster of daily weigh-ins. (Feel free to ignore this for a bit.) • Smooth Colored Line (True Weight): Your "True Weight" trend, neatly organized by the Cat Fairy. "The scale spiked today, but my true weight is trending down beautifully!" Experience instant peace of mind with just one look at the graph. 3. Grumpy Advice from the Cat Fairy The Cat Fairy is here to fix your weight management habits! Forget to log your weight? Expect a sharp "Hssss!" and a judging glare. But for the diligent butler, it might offer some affectionate(?) advice... or maybe not. 4. Personalized Calorie Guide Based on your physique, activity level, and weight loss pace, the Cat Fairy will personally grant you permission(?) on how much you can eat today. # Your Mission: Offer Honey to Your Master! Log your weight daily and serve a prestigious meal (Honey) to the Cat Fairy. As you get closer to your goal, you'll be able to offer even more Honey. By keeping your Master happy, you'll soon discover a healthier, more ideal version of yourself! Stop letting daily fluctuations ruin your mood. Apply to be the Cat Fairy's official butler today! -- Terms of Use: https://grumpyscale.com/terms Privacy Policy: https://grumpyscale.com/privacy
Screenshots
Verdict
The clearest difference is price: Grumpy Scale at Free against Worry Bin's $8.99. Grumpy Scale also leads on update cadence (every 8 days vs monthly). Worry Bin's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement 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
Grumpy Scale is free to download; Worry Bin costs $8.99 up front. Grumpy Scale sells 2 in-app purchases, starting at $4.99 per month. Worry Bin asks for nothing beyond the download.
Worry Bin ships an update monthly, Grumpy Scale every 8 days. The most recent releases landed on September 14, 2026 and June 11, 2026 respectively.
| Parameter | Worry Bin | Grumpy Scale |
|---|---|---|
| Price | $8.99 | Free — better |
| Rating | — | 5.0 (5 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Monthly | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 5 MB | 87 MB |
| Age rating | 4+ | 4+ |
| Developer | Pieter Yoshua Natanael | HYUN WOO KANG |
In-app purchases
Worry Bin
No in-app purchases
Grumpy Scale
- Butler - 1 Month$4.991 Month
- Butler - 1 Year$24.991 Year





