Comparison

Smart Sofa vs Sundial World Clock

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

Head to head
About

Smart Sofa

Features
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Through the Doer App, you can easily enjoy the following services: 1. Electric Sofa Control: Adjust the sofa seat, headrest, and footrest positions with ease. 2. Sofa Comfort System Control: Control the sofa massage system. Control the sofa ventilation and heating systems. 3. Sofa Lighting Control: Adjust the sofa light colors and lighting modes via the App. 4. App Binding: Quickly connect and bind the App to the sofa control system using Bluetooth and NFC technology. The App automatically matches features based on the style of sofa you purchase, welcoming you to download and experience it!

About

Sundial World Clock

Features
Read full description

Sundial is a quiet, beautifully drawn world clock for people who care about time. A grid of analog faces, one per city. Watch noon sweep across the planet on a single stage — no clutter, no popups, no upsells. KEY FEATURES • Live analog clock face for every city you add • Day and night ring so a glance tells you whether it is morning, noon or midnight • Brass-on-navy aesthetic inspired by an old solar sundial • Tap any face to see a large, detail view with seconds • Pick from a curated set of themes • Settings for second hand, minute ticks and 12/24 hour • 100% on-device, no accounts, no network calls DESIGNED FOR FOCUS Sundial sits between a watch face and a travel app — perfect for remote teams, frequent flyers, traders, and anyone who has ever asked "what time is it there right now?" PRIVACY No tracking. No accounts. Your saved cities live on your device.

Screenshots

Smart Sofa3 screens
Sundial World Clock3 screens

Verdict

The call

The clearest difference is iOS requirement: Smart Sofa at 13.0 against Sundial World Clock's 17.0. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 5 level
Smart Sofa versus Sundial World Clock: the parameters behind the verdict, then further details
ParameterSmart SofaSundial World Clock
PriceFreeFree
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size38 MB0 MB
Age rating4+4+
Developer常州登丰电气有限公司Linh Phan Nhat Khanh

In-app purchases

None

Smart Sofa

No in-app purchases

None

Sundial World Clock

No in-app purchases

Questions

Is Smart Sofa free?
Smart Sofa is free to download, with no in-app purchases.
Is Sundial World Clock free?
Sundial World Clock is free to download, with no in-app purchases.
Do Smart Sofa or Sundial World Clock have ads?
Neither Smart Sofa nor Sundial World Clock shows ads.

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