Comparison

Smilingual vs i's 公式アプリ

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

Head to head

Smilingual

Everyone can talk easily

About

Smilingual

This application translates spoken words into over 130 languages. Simply select your language, speak into the app, and receive instant translations. It's designed for easy communication during travel, hospitality, and everyday interactions.

Highlights

Real-time voice translation
Supports over 130 languages
Easy to use interface
Share favorite phrases
URL scheme integration

Features

Read full description

Smilingual is translation application which everyone can use easily. "Smile + Lingual = Smilingual" After you select your language, just you tap and speak to this application. You can share your favorite phrases. Smilingual has over 130 languages now! We recommend "Smilingual" for your hospitality, travel, communication and so on. Use it now! [URL scheme example] smilingual://?left=ja-JP&right=en-US

About

i's 公式アプリ

Read full description

アイズの公式アプリをリリースしました！このアプリでは、アイズの最新情報の受け取りや便利な機能を使う事ができます。【アプリで出来ること】本アプリを利用して以下のことが行えます。 1.最新情報をチェック！　アイズのサービス内容が確認できます。　また、お店からメッセージが届くので、いつでも最新の情報がご確認いただけます。 2.マイページで情報を確認！　アイズのご利用状況が確認できます。 3.友達に紹介！　アイズのアプリをSNSを通じてお友達に紹介する事ができます。 4.他にも便利な機能満載！

Screenshots

Smilingual2 screens

i's 公式アプリ3 screens

Verdict

The call

The clearest difference is update cadence: Smilingual at every 2 months against i's 公式アプリ's every 38 months. Smilingual also leads on device support (4 vs 2). On price, ads, in-app purchases 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

Smilingual ships an update every 2 months, i's 公式アプリ every 38 months. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 6 level

Smilingual versus i's 公式アプリ: the parameters behind the verdict, then further details
Parameter	Smilingual	i's 公式アプリ
Price	Free	Free
Positive reviews	78.6% of reviews	—
Update frequency	Every 2 months — better	Every 38 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod, Apple Watch — better	iPhone, iPod
Requires iOS	12.0	11.0 — better
Further details — not scored
Size	17 MB	34 MB
Age rating	4+	4+
Developer	Shamrock Records, Inc.	AI NINOMIYA

In-app purchases

None

Smilingual

No in-app purchases

None

i's 公式アプリ

No in-app purchases

Questions

Is Smilingual free?

Smilingual is free to download, with no in-app purchases.

Is i's 公式アプリ free?

i's 公式アプリ is free to download, with no in-app purchases.

Do Smilingual or i's 公式アプリ have ads?

Neither Smilingual nor i's 公式アプリ shows ads.

Which is updated more often, Smilingual or i's 公式アプリ?

Smilingual ships an update every 2 months, and i's 公式アプリ every 38 months. Most recently, Smilingual was updated on October 1, 2026 and i's 公式アプリ on October 6, 2026.