Comparison

SmileTalker vs YYサイレンアラート

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

Head to head
About

SmileTalker

Features
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It is an app that can be output as Speech input the Specified Text! In other words, your Terminal will Talk! It will be fun too and will be a Smile! Note: Manner mode does not sound. Note: Can be Save the Speech as an Audio file! You will be for the following operation. + Speak on my behalf + Study of pronunciation + Read aloud a text that was read at the QR code + Create a QR code with the text It is possible to be registered text, in various ways will be. For example, it will be that it is possible to deal with various situations if you speak instead at the time of travel abroad. The registration text, for that to classify in the folder, you want to import is possible, the various apps should sharp in the way of thinking soon. For reading and creating QR code can be, can also use that leverage the QR code. Further, since it is possible to send to such other apps text entered, you will be utilized various. Voice to be output can be modified language, pitch and rate. - Basic usage - Enter the text in the text input area at the top of the screen at the beginning. Then start the speech by pressing the Play button. Stop the speech by pressing the Play button again in speech. - Utterance possible language - + English (Australia, Ireland, South Africa, United Kingdom, United States) + Japanese (Japan) + Chinese (China, Hong Kong SAR China, Taiwan) + French (Canada, France) + Spanish (Mexico, Spain) + Portuguese (Brazil, Portugal) + German (Germany) + Arbic (Saudi Arabia) + Czech (Czech Republic) + Danish (Denmark) + Dutch (Belgium, Netherlands) + Finnish (Finland) + Greek (Greece) + Hindi (India) + Hungarian (Hungary) + Indonesian (Indonesia) + Italian (Italy) + Korean (South Korea) + Norwegian (Norway) + Polish (Poland) + Romanian (Romania) + Russian (Russia) + Slavak (Slovakia) + Swedish (Sweden) + Thai (Thailand) + Turkish (Turkey) - The description in the screen - There is a text input area at the top of the screen. It is used text to speech that enter here. The following buttons are available on the right side of the text input area. + Clear button ... To clear the text of the text input area. + Hide the keyboard ... Hide the software keyboard. There are such as the following buttons below the text input area. + Play button ... Speech the text entered in the text input area. You can stop the speech by pressing in speech. + Registered text button ... Insert the registered text to the text input area. + Menu button ... Display a menu popup. + Pitch ... Change the pitch of speech. + Rate ... Change the rate of speech. + Language ... Change the language of speech. There are the following items on the menu. + Register Text ... Register the selected text. + Send Text ... Sent to other apps such as the text you have selected. + Generate QR code ... Generate the QR code using all or part of the text. + Read QR code ... Reads the QR code, enter as text. + Help ... Display a help screen. The Registered text settings screen, you can register the text. By you must have registered the text, you will be able to insert the text immediately. Because that can be imported by providing a text from a file in CSV format, can register at once a large amount of data. Please look at the support page for details.

About

YYサイレンアラート

This utility app visualizes important sounds like sirens and alarms, alerting users through visual cues and vibrations. It helps individuals who have difficulty hearing these sounds or want to be more aware of their auditory environment. The app detects various sounds, from emergency vehicles to everyday noises.

Highlights
  • Visualizes siren sounds
  • Alerts via display and vibration
  • Detects emergency vehicle sounds
  • Recognizes car horns and bicycle bells
  • Identifies fire alarms and intercoms
  • Visualizes speech, music, and breaking glass sounds
Features
Read full description

■「YYサイレンアラート」はこんな方にオススメです ・「サイレン音」が聞き取りづらい方 ・周囲の音の大きさが気になる方 ・周囲の音の情報を可視化したい方 ■検出できる音 ・表示と振動でお知らせする音  サイレン、救急車、消防車、パトカー、車のクラクション、自転車のベル、火災報知器、インターフォン ・表示のみでお知らせする音  話し声、歌声、音楽、悲鳴、叫び声、ガラスなどが割れる音、楽器(ギター、ドラム、ピアノ) ※本アプリは、端末のマイクを使って「サイレン音」などを判別します。  検出できない場合があったり、誤って検出する場合があります。  周囲の環境を目視確認するようにしてください。

Screenshots

SmileTalker4 screens
YYサイレンアラート3 screens

Verdict

The call

The clearest difference is ads: YYサイレンアラート at none against SmileTalker's shown. YYサイレンアラート also leads on update cadence (monthly vs every 2 months). On price, in-app purchases, 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

SmileTalker ships an update every 2 months, YYサイレンアラート monthly. The most recent releases landed on September 9, 2026 and August 16, 2026 respectively.

Scorecard2 real differences · 6 level
SmileTalker versus YYサイレンアラート: the parameters behind the verdict, then further details
ParameterSmileTalkerYYサイレンアラート
PriceFreeFree
Positive reviews—50.0% of reviews
Update frequencyEvery 2 monthsMonthly — better
AdsYesNo — better
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS1515.0
Further details — not scored
Size6 MB6 MB
Age rating4+4+
DeveloperYONEKAWA Hideki株式会社エクォス・リサーチ

In-app purchases

None

SmileTalker

No in-app purchases

None

YYサイレンアラート

No in-app purchases

Questions

Is SmileTalker free?
SmileTalker is free to download, with no in-app purchases.
Is YYサイレンアラート free?
YYサイレンアラート is free to download, with no in-app purchases.
Do SmileTalker or YYサイレンアラート have ads?
SmileTalker shows ads; YYサイレンアラート does not.
Which is updated more often, SmileTalker or YYサイレンアラート?
SmileTalker ships an update every 2 months, and YYサイレンアラート monthly. Most recently, SmileTalker was updated on September 9, 2026 and YYサイレンアラート on August 16, 2026.

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