Comparison

ChatPal vs SayHi

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

Head to head
About

ChatPal

Features
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AIが生み出す個性豊かなキャラクターたちと日本語/英語で会話できるアプリです。 感情表現豊かなAIたちと、日常の雑談から深いテーマまで自由にトーク。 翻訳機能つきで、理解もスムーズ。 ・ 世界中のキャラがあなたの相手に ・ 翻訳で初心者も安心 ・会話を通じて自然な日本語/英語を習得 Privacy Policy: https://hironori7117.wixsite.com/talkpal-privacypolic Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

SayHi

Features
Read full description

英語が話せない状態から、「通じる英語」が話せるようになる最短ルートを提供します。 難しい文法や単語は不要。 「意味が伝わること」にフォーカスした、シンプルで実践的な英会話を学べます。 1ヶ月で外国人と会話できるレベルへ。 日常会話・旅行・デートなど、リアルなシーンで使えるフレーズを収録。 さらに「Original Session」機能を使えば、自分が使いたいシチュエーションで自由に練習可能です。 このアプリで、英語でのコミュニケーションをもっとカジュアルに。

Screenshots

ChatPal4 screens
SayHi4 screens

Verdict

The call

The clearest difference is ads: SayHi at none against ChatPal's shown. ChatPal's advantage is update cadence (every 3 days vs monthly) and device support (3 vs 1). On price and in-app purchases 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

ChatPal ships an update every 3 days, SayHi monthly. Both last shipped on October 25, 2026.

Scorecard4 real differences · 2 level
ChatPal versus SayHi: the parameters behind the verdict, then further details
ParameterChatPalSayHi
PriceFreeFree
Update frequencyEvery 3 days — betterMonthly
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size31 MB29 MB
Age rating17+12+
DeveloperHironori HaraRintaro Sakino

In-app purchases

None

ChatPal

No in-app purchases

None

SayHi

No in-app purchases

Questions

Is ChatPal free?
ChatPal is free to download, with no in-app purchases.
Is SayHi free?
SayHi is free to download, with no in-app purchases.
Do ChatPal or SayHi have ads?
ChatPal shows ads; SayHi does not.
Which is updated more often, ChatPal or SayHi?
ChatPal ships an update every 3 days, and SayHi monthly. Most recently, ChatPal was updated on October 25, 2026 and SayHi on October 25, 2026.

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