Comparison

Ozone Sterilizer vs TraviaPay

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

Head to head
About

Ozone Sterilizer

Features
Read full description

.Enhance customer convenience with an app that makes using the ozone sterilizer easy. .Increase safety by remotely controlling the sterilizer’s operation. .Enable monitoring of the sterilizer’s status. .Utilize cloud technology to analyze and improve product and usage conditions. .Set scheduling alerts to operate the product at desired times.

About

TraviaPay

Features
Read full description

TraviaPay is a smartphone application designed to enable foreign tourists to easily make payments using USDT (Tether). By adopting a stablecoin-based payment method, this app minimizes the risk of exchange rate fluctuations. It utilizes the TRON network to support real-time payments with low fees and fast transaction speeds. With TraviaPay, customers can simply scan a QR code presented by the merchant to complete digital payments effortlessly. Users can also manage their transactions efficiently by checking payment histories and viewing their Travia Points usage records. Without the need to set up complex crypto wallets or electronic payment systems, TraviaPay provides a secure and legally compliant way to handle foreign currency payments. The app is rapidly expanding its network of partner merchants across major commercial areas in Korea, and it plans to integrate more digital assets and blockchain networks in the future to attract a wider range of international customers.

Screenshots

Ozone Sterilizer4 screens
TraviaPay3 screens

Verdict

The call

The clearest difference is update cadence: Ozone Sterilizer at every 2 weeks against TraviaPay's every 13 months. 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

Ozone Sterilizer ships an update every 2 weeks, TraviaPay every 13 months. The most recent releases landed on October 25, 2026 and October 3, 2026 respectively.

Scorecard1 real difference Β· 5 level
Ozone Sterilizer versus TraviaPay: the parameters behind the verdict, then further details
ParameterOzone SterilizerTraviaPay
PriceFreeFree
Update frequencyEvery 2 weeks β€” betterEvery 13 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod β€” betteriPhone
Requires iOS15.2 β€” better16.0
Further details β€” not scored
Size20 MB54 MB
Age rating17+4+
Developerilgun kwonBigHaveSolution, Inc

In-app purchases

None

Ozone Sterilizer

No in-app purchases

None

TraviaPay

No in-app purchases

Questions

Is Ozone Sterilizer free?
Ozone Sterilizer is free to download, with no in-app purchases.
Is TraviaPay free?
TraviaPay is free to download, with no in-app purchases.
Do Ozone Sterilizer or TraviaPay have ads?
Neither Ozone Sterilizer nor TraviaPay shows ads.
Which is updated more often, Ozone Sterilizer or TraviaPay?
Ozone Sterilizer ships an update every 2 weeks, and TraviaPay every 13 months. Most recently, Ozone Sterilizer was updated on October 25, 2026 and TraviaPay on October 3, 2026.

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