Comparison

Worry Dolls Pro vs ETHU

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

Head to head
About

Worry Dolls Pro

Features
Read full description

Reduce stress with your Worry Dolls! This is the well-known method for your anxiety relief. Just create your dolls and let your worries go! It's strictly private and we don't collect any personal data.

About

ETHU

Features
Read full description

ETHU: Smart Oral Care Partner ETHU is a smart oral care app that records your tooth condition and lifestyle habits to provide an "Oral Score," "Oral Age," and personalized "Oral Reports." Easily record your daily oral condition and check management habits such as brushing, flossing, and using mouthwash. ETHU analyzes your oral health level and shows it to you at a glance. It also provides practical guides and a feature to find nearby dentists, helping you consistently build better oral care habits. Key Features of ETHU Oral Condition Recording Record changing oral conditions such as planned treatments, restorative treatments, root canals, implants, and extractions. Oral Care Habit Recording Track oral care habits including brushing frequency and duration, flossing, and mouthwash use. Oral Score & Oral Age Calculation Provides an oral score by analyzing tooth condition and habit data. Check your current management level with "Oral Age" compared to your actual age. Oral Report Provision Generates personalized reports based on tooth condition and habit data. Oral Care Guide Provides simple oral care guides you can practice daily. Establish the right routine with guides tailored to specific situations and habits. Habit Challenge Challenge features for consistent oral care. Strengthens motivation through goal achievement rates and progress status. Find Nearby Dentist Check basic information, location, and operating hours of dentists around you. Recommended For People who want to consistently record their oral condition. People who want to visually manage habits like brushing, flossing, and using mouthwash. People who want to quantify and understand their dental health level. People who want to organize their condition before a dental consultation. People who want to build a better oral care routine. Value Provided by ETHU Improves self-understanding by structuring oral health into numbers, indicators, and reports. Establishes management routines through personalized guides. Enables predictive management based on the history of condition changes. Handles oral care and dental information searches within a single app. Note: ETHU does not provide medical diagnostic functions. It is an app designed to help users record and understand their oral condition and habits. Please look forward to ETHU providing a more expanded personal oral care experience in the future.

Screenshots

Worry Dolls Pro3 screens
ETHU2 screens

Verdict

The call

The clearest difference is update cadence: Worry Dolls Pro at weekly against ETHU's every 3 weeks. Worry Dolls Pro also leads on iOS requirement (11.0 vs 15.6). 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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Worry Dolls Pro ships an update weekly, ETHU every 3 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

Scorecard2 real differences Β· 4 level
Worry Dolls Pro versus ETHU: the parameters behind the verdict, then further details
ParameterWorry Dolls ProETHU
PriceFreeFree
Update frequencyWeekly β€” betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS11.0 β€” better15.6
Further details β€” not scored
Size72 MB115 MB
Age rating4+17+
DeveloperIlya KoryakinEKONOLOGY

In-app purchases

None

Worry Dolls Pro

No in-app purchases

None

ETHU

No in-app purchases

Questions

Is Worry Dolls Pro free?
Worry Dolls Pro is free to download, with no in-app purchases.
Is ETHU free?
ETHU is free to download, with no in-app purchases.
Do Worry Dolls Pro or ETHU have ads?
Neither Worry Dolls Pro nor ETHU shows ads.
Which is updated more often, Worry Dolls Pro or ETHU?
Worry Dolls Pro ships an update weekly, and ETHU every 3 weeks. Most recently, Worry Dolls Pro was updated on November 4, 2026 and ETHU on October 30, 2026.

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