Comparison

Emosign vs OshaberiAI

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

Head to head
About

Emosign

This app allows anyone to easily use motion tracking for 3D avatar display. It utilizes iPhone and iPad cameras for face and hand tracking, reflecting movements onto VRM format 3D models. A Pro license removes watermarks and enables commercial use.

Highlights
  • Motion tracking for 3D avatars
  • Face and hand tracking
  • VRM model integration
  • Watermark removal with Pro license
  • Commercial use enabled with Pro license
Features
Read full description

Emosignは誰でも簡単にモーショントラッキングを利用した3Dアバター表示を行うことができるアプリです. iPhone,iPadのカメラを利用してフェイストラッキング,ハンドトラッキングを行い,VRM形式の3Dモデルに反映させることができます. - 対象デバイス 2020/08/13 TrueDepthカメラを搭載していないiPhone,iPadでも簡易フェイストラッキングとハンドトラッキングが利用できるようになりました. Emosignのすべての機能を利用するにはTrueDepthカメラを搭載したiPhone,iPadが必要になります. 対象デバイスは以下のページに記載している機種になります. https://akihiro0105.github.io/EmosignLandingPage/#%E5%AE%9F%E8%A1%8C%E7%92%B0%E5%A2%83 --- 有料ライセンスについて --- 無料のTrialライセンスでは3Dモデル表示画面でウォーターマークが表示されます. Trialライセンスで動作確認を行いProライセンスの購入を検討してください. Proライセンス (月額300円) Proライセンスを購入いただくと3Dモデル表示画面のウォーターマークが非表示になり,非営利,営利目的での利用が可能になります. 各ライセンスの詳しい説明は以下のページから確認してください https://akihiro0105.github.io/EmosignLicensePage/ - 機種変更時の復元 購入時と同じAppleIDでアプリを起動後,「購入」->「ライセンスの復帰」から購入済みのライセンスを復元できます. - 確認と解約 アプリ内の「購入」->「サブスクリプション管理」から自動更新タイミングの確認や自動更新の解除,設定が行えます. - 自動継続課金について 期間終了日の24時間以上前に自動更新の解除をされない場合、契約期間が自動更新されます. 自動更新の課金は、契約期間の終了後24時間以内に行われます. - 注意点 アプリ内で課金された方は上記以外の方法では解約できません. 当月分の解約は行えません. - 利用規約 https://akihiro0105.github.io/EmosignLicensePage/#%E5%88%A9%E7%94%A8%E8%A6%8F%E7%B4%84 - プライバシーポリシー https://akihiro0105.github.io/EmosignLicensePage/#%E3%83%97%E3%83%A9%E3%82%A4%E3%83%90%E3%82%B7%E3%83%BC%E3%83%9D%E3%83%AA%E3%82%B7%E3%83%BC

About

OshaberiAI

Create and chat with personalized AI virtual agents. Customize their appearance, voice, and personality using AI prompts and 3D models. Engage in dynamic conversations, get assistance, or simply enjoy companionship.

Highlights
  • AI prompt-based character creation
  • Customizable 3D VRM models
  • VOICEVOX voice integration
  • Dynamic facial expression adjustment
  • Personalized personality and speaking styles
  • Assistance with tasks and research
Read full description

A Virtual Agent App: a perfect fusion of character creation by AI prompt engineering, customizable 3D VRM models, and your favorite voices by VOICEVOX. Not only can this virtual agent engage in conversation with you, but it can also dynamically adjust its facial expressions to match the tone and content of your discussion. By creatively tweaking the prompts, you can tailor your virtual agent to exhibit various personalities and speaking styles. It can even join you in games, assist with research, or lend a helping hand in your tasks. Combine 3D models and voices to nurture and cultivate your very own ideal virtual agent, created just for you! ※Please refer to the usage terms and conditions for each character recorded in VOICEVOX when using audio-accompanied captured videos of this app. https://voicevox.hiroshiba.jp ●How to Use● - Launch the app and either say "こんにちは" (Hello) or tap on the character. - When the character asks "どうしたの?" (What's up?) and "Listening..." appears in the message box, feel free to talk about anything you like. - The character will respond and chat with you based on what you said. - You can enjoy a trial of up to 5 turns. If you like it, we would be delighted if you purchased the chat pack for extended conversations. ●Settings● - Open the settings screen by tapping the button at the top right corner of the screen. - You can configure various settings such as the prompt for AI, wake words to initiate conversation (multiple entries allowed, separated by commas), and response phrases. - To change the character's 3D model, copy the VRM file to your iPhone, then select that VRM file by tapping the "VRM..." button. To apply the changes, restart the app. - By adjusting the camera's height and distance, you can display the character's full body or accommodate taller/shorter 3D models. ●End User License Agreement● This app requires monthly subscription to remove the limitation for using this app. Please confirm the EULA (End User License Agreement) before purchasing. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Emosign1 screens
OshaberiAI4 screens

Verdict

The call

The clearest difference is rating: Emosign at 5.0 against OshaberiAI's 3.3. Emosign also leads on monetization model (free with in-app purchases vs subscription) and review sentiment (100% vs 67%). OshaberiAI's advantage is update cadence (every 10 days vs every 2 months) and ratings volume (4 vs 1). 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. Emosign sells 1 in-app purchase, starting at $2.99 per month and OshaberiAI sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Emosign holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews point the same way: 100% of Emosign's written reviews are positive against 67% of OshaberiAI's.

UpkeepUpdate frequency

Emosign ships an update every 2 months, OshaberiAI every 10 days. Both last shipped on November 3, 2026.

Scorecard5 real differences · 5 level
Emosign versus OshaberiAI: the parameters behind the verdict, then further details
ParameterEmosignOshaberiAI
PriceFreeFree
Rating5.0 (1 ratings) — better3.3 (4 ratings)
Positive reviews100.0% of reviews — better66.7% of reviews
Number of ratings14 — better
Update frequencyEvery 2 monthsEvery 10 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.011.0
Further details — not scored
Size151 MB152 MB
Age rating4+4+
Developerakihiro ueyamaYuji Ueki

Customer experience

Emosign

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

OshaberiAI

All ratings4 ratings
Positive50.0%
Neutral25.0%
Negative25.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

1 purchases

Emosign

Subscriptions1
  • Proライセンス$2.991 Month
1 purchases

OshaberiAI

Subscriptions1
  • Chat Pack 1 month$1.991 Month

Questions

Is Emosign free?
Emosign is free to download, with in-app purchases available.
Is OshaberiAI free?
OshaberiAI is free to download, with in-app purchases available.
Which has better reviews, Emosign or OshaberiAI?
Emosign is rated higher. Emosign averages 5.0 out of 5 from 1 ratings, while OshaberiAI averages 3.3 from 4 ratings.
Do Emosign or OshaberiAI have ads?
Neither Emosign nor OshaberiAI shows ads.
Which is updated more often, Emosign or OshaberiAI?
Emosign ships an update every 2 months, and OshaberiAI every 10 days. Most recently, Emosign was updated on November 3, 2026 and OshaberiAI on November 3, 2026.

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