# Dia: Learn Languages with AI — Speak Your Way to Fluency

> AI language tutor for conversational practice with dialect and accent customization. (iPhone/iPad app by Alu Creative LLC.)

- Source: https://appshunter.io/ios/app/dia-learn-languages-with-ai/id6751267816 (this page in markdown: same URL + `.md`)
- Developer: [Alu Creative LLC](https://appshunter.io/developer/1693219037)
- Category: Education
- Price: Free with in-app purchases
- Rating: 5.00/5 from 4 App Store ratings · 3 written reviews indexed
- Age rating: 12+
- Requires: iOS 15.0 · 29 MB
- Languages: American English
- Released: 2025-09-26
- Data updated: 2026-10-24
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/dia-learn-languages-with-ai/id6751267816/reviews.md

## What is Dia?

Dia is an AI language tutor you talk to out loud. Speak from your first conversation, see a better way to say it when you slip, and call Dia when you want live speaking practice.

PRACTICE SPEAKING, OUT LOUD
Tap the mic and talk. Dia answers in the language you're learning, keeps the conversation going with follow-up questions, and can help in your language when you say you can't follow. Choose how Dia speaks to you: Easy, Standard or Native.

CALL YOUR TUTOR
Start a voice call and talk in real time, like a phone call. Follow along with captions you can show or hide, ask questions, and rehearse the conversations you want to have in real life.

LEARN FROM YOUR MISTAKES
Dia points out slips in chat, shows a better way to say it and explains why in a short note. Then the conversation keeps going. Words and phrases you look up are saved for review and start coming back the next day: say each one out loud, then check.

CUSTOMIZE YOUR OWN TUTOR
Find a tutor you click with. Pick a look and a name from hundreds of options, choose a voice, and edit your tutor any time.

UNDERSTAND EVERY REPLY
Read translations and tips in your app language, and turn on romanization such as pinyin or romaja in tips. Long-press a reply to copy it or ask about that line. With Premium, Dia reads replies out loud, so you can listen as you read or switch to voice only for listening practice.

PRACTICE REAL-LIFE SITUATIONS
Order at a café or restaurant, check in at a hotel, take a phone call or chat on a plane. Getting ready for a B1 or B2 speaking exam, a move abroad or a job interview? Describe your own scenario and practice it with Dia. It's conversation practice, not an official mock exam.

PRACTICE YOUR TARGET LANGUAGE
Choose from 42 language and regional options across 28 languages, including English (US, UK, Australia, Ireland, New Zealand), Spanish (Spain, Mexico, Argentina, Colombia), French (France, Canada), German (Germany, Austria, Switzerland), Portuguese (Brazil, Portugal), Chinese (Mainland, Taiwan), Japanese, Korean, Italian, Arabic and more. Not sure of your level? Take the free level check from A1 to C2 in English, Spanish, French, Japanese, Korean or Chinese.

PICK UP WHERE YOU LEFT OFF
Continue your last chat from the home screen, revisit your word bank, and see how many words and phrases are saved and when the next review is due. In later chats and calls, Dia can bring back goals and interests you've mentioned.

LANGUAGE GUIDEBOOKS
Explore writing systems, sounds, sentence patterns and short practice activities for the language you're learning. Guidebook progress is saved to your account. Listening examples use a voice available on your device.

Designed for adult learners. A free account is required for chat and includes 10 messages and 2 call minutes a day. Premium removes the daily message limit, reads Dia's replies out loud and includes 10 call minutes a day. New accounts start with 24 hours of Premium, including 10 call minutes in total. It does not turn into a paid plan. Guidebooks are free on every plan.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://talktodia.com/privacy

## Key features

- 40+ languages and dialects
- Customizable AI teacher personality
- Real-time grammar and pronunciation feedback
- Voice-first conversational practice
- Adaptive difficulty levels
- Fluency tracking and analytics

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 1 Month Unlimited Chats and Calls | $6.99 | per month |
| Premium Access to TalkToDia | $7.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 3 Month Fluency Challenge | $13.99 | one-time |
| TalkToDia 10 Diamond Pack | $4.99 | one-time |
| TalkToDia 90-Day Challenge | $23.00 | one-time |


## Is Dia safe?

Not enough ratings yet to assess Dia.

## Is Dia legit?

Dia: Learn Languages with AI appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Dia is 78 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/dia-learn-languages-with-ai/id6751267816/reviews.md

### 5/5 — A joy

*2026-07-22*

This app is well worth the subscription! I’m a shy perfectionist, often freezing when required to speak, so speaking in a new language is extremely challenging for me. This app has been very good practice to build my confidence. I’ve tried to practice speaking with other LLM’s (GPT, Claude, Gemini) but struggled with their ability to keep a structure that allowed for sustainable practice. Dia has been a joy to use, solving for those issues. It has helpful features, giving me feedback on improving my sentence structures. I’m also enjoying the surprise images that appear! Thank you to the researchers (I learned about this app while doing a literature review and reading your paper 🙂)

### 5/5 — Great language app!

*2025-12-15*

Dai is an AI language app that offers many languages and customizable settings. It uses scenario based AI  conversations, after using for multiple days the AI learned where I needed help and then helped to make conversations more natural. Being to turn off hints can add more challenges once you get more experience.

**Developer response:** Thank you for the feedback. Happy to hear that talking to Dai is helpful.

### 5/5 — Great app. Fun to use

*2025-12-09*

Great app. The AI responds quickly and feels natural to chat with. The interface is clean and easy to use. Adding more customization options and different AI personalities could make it even better. Overall, really solid experience

**Developer response:** Thank you for your feedback! I'm working to add new customization options and recently added the option to have AI personas interact with one another (like one can serve as a flight attendant on your plane). I'm glad that it felt natural to chat with, that was the intention :)

## Frequently asked questions about Dia

### What languages does TalkToDia support?

TalkToDia supports over 40 languages, allowing users to learn not just the language but also specific dialects and accents from regions like Mexico, Iberia, and Argentina.

### Can I customize my AI language teacher in TalkToDia?

Yes, you can personalize your AI teacher by selecting their voice, personality, and teaching style. This allows for a tailored learning experience, whether you prefer a strict or casual approach.

### How does TalkToDia help with pronunciation?

TalkToDia provides real-time, gentle feedback on your pronunciation and grammar during voice calls. This judgment-free environment encourages you to make mistakes and learn from them to improve your speaking accuracy.

### What are the subscription options for TalkToDia?

TalkToDia offers a Premium Access subscription for $7.99 per month, providing enhanced features and access to all learning materials.

### What is the age rating for TalkToDia?

TalkToDia is rated for users aged 9 and older, making it suitable for a wide range of learners looking to improve their language skills.

### How often is TalkToDia updated?

The latest version of TalkToDia is 2.2.0, and it was last updated on March 16, 2026. Updates typically include new features and improvements to the learning experience.

### What devices are compatible with TalkToDia?

TalkToDia is available on iPhone, iPad, and iPod devices, offering a flexible learning experience across Apple's mobile ecosystem.

### Does TalkToDia have ads?

No, TalkToDia does not display advertisements. The app is free to download and use, with optional in-app purchases for premium features.

## Version history (last 5 releases)

### 2.3.3 — 2026-10-20

• New: practice your saved words on Apple Watch and in Home and Lock Screen widgets, and share them in Messages. It's on by default; you can turn it off in Word Bank.
• Edit the look, name and voice of tutors you already made.
• The home screen shows how many words and phrases are saved for review and when the next review is due.
• Correction card notes can follow the language you ask Dia to explain in.
• Say you can't follow, and Dia can explain in your own language.
• Dia can bring what you shared in chat into your calls.
• HD voices in most languages, and distinct Turkish voices.
• Microphone recovery fixes.
• Security, privacy and stability updates.

### 2.3.1 — 2026-10-07

Make your tutor your own.

• Customize your tutor’s look, name and voice, then start a conversation.
• Keep learning goals and preferences separately for each language.
• Explore free language guidebooks, with account-saved progress and practice.
• Return to chats with smoother transitions.
• Clearer navigation, language switching and mobile layouts.

### 2.3.0 — 2026-05-21

What's new in this version:
• Dia can now bring real images into your conversations
• Word bank: every word you've learned, saved and ready to review
• 400+ new voices across accents and personalities
• Free language assessment to find your level
• Faster, smoother performance throughout

### 2.2.0 — 2026-03-16

Fixed keyboard issues. Added fantasy mode.

### 2.1.1 — 2026-01-09

New icon.

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## More apps by Alu Creative LLC

- [Bap: Food & Restaurant Journal](https://appshunter.io/ios/app/bap-food-and-restaurant-journal/id6450421562)
- [Tosky is Everywhere](https://appshunter.io/ios/app/tosky-is-everywhere/id6739583839)

All apps by Alu Creative LLC: https://appshunter.io/developer/1693219037

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-24.*