Thai Fast Dictionary5.2.2 - App Store
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Publisher Description
Thai Fast Dictionary is a Thai↔English dictionary built for speed. The entire dictionary lives on your device, so lookups are instant - no internet connection required.
FEATURES
. Instant Thai↔English word lookup, no waiting on a server
. Clear definitions with parts of speech, example sentences, and synonyms
. Search history and a favorites list, so you can find words you've looked up before
. Two vocabulary games - Quiz and Hang Pig - to help you learn as you go
. Works fully offline once installed
Whether you're a Thai speaker learning English or an English speaker learning Thai, Thai Fast Dictionary keeps a complete dictionary in your pocket.
Thai Fast Dictionary is free to use, supported by ads. An optional Advance Access subscription removes ads and unlocks unlimited daily lookups.
Subscription terms:
. Advance Access is available as a monthly or yearly auto-renewing subscription, billed to your Apple ID
. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period
. Manage or cancel anytime in your Apple ID account settings
. Payment is charged to your Apple ID account upon confirmation of purchase
Privacy Policy: https://thaifastdict.com/privacy_policy.html
Terms of Use: https://thaifastdict.com/term_of_use.html
Version History Database Updates & Corrections — reference searches are now more accurate and reliable 5.2.2 Aug 20 This update improves the accuracy of thousands of dictionary entries — clearer definitions, better example sentences, and corrected synonyms across a large portion of the dictionary. We're continuing to review and refine the rest of the dictionary in upcoming updates.
Minor bug fixes and stability improvements. 5.2.1 Aug 4 1) Refocused the app entirely on core dictionary functionality.
2) Removed AI features and third-party Firebase integrations to improve user privacy and app speed.
3) Fixed minor bugs and improved overall stability. 5.1.0 Jun 14 This version update includes:
- Generating AI Illustration for free
- Free image download
- Enjoy new layout and new features 5.0.0 May 2 Fixed bugs - Ads should not display after subscription. 4.0.1 04/09/2025 Features include:
- Comprehensive word database with up-to-date information
- AI-powered chatbot for personalized learning support
- Interactive quizzes and games to reinforce knowledge
- Offline access for learning on-the-go 4.0.0 03/18/2025 1) Implement for App Tracking Transparency Policy
2) Upgrade Mobile Ads SDK
3) Prepare App for Data Safety Policy ( also update content in Privacy Policy) 3.2.1 01/17/2024 We added analytics to help us understand how users using our app for improving in the next version. 3.2.0 12/22/2023 Fix Ads placement that overlay with the content. 3.1.2 12/05/2023 Making content more visible, clear and clean design. 3.1.1 11/30/2023 - Hang pig game comes back
- Faster launching and entering the app.
- Separating Book Shop to be the other app. 3.1.0 11/26/2023 Enable dark mode and adjust colors to compatible with the dark theme. 3.0.1 11/06/2023 App 3.0.0
The new function in this all-new version:
- Easier for reviewing in favorite words.
- Translate the sentence to many languages.
- Easier to find hard copy books for improving your talent and skill or for new job applicants. 3.0.0 11/05/2023 Fix the speak feature and improve the app's stability. 2.7.2 12/30/2022 Improving stability. 2.7.1 03/02/2021 App Tracking Transparency. 2.7.0 01/23/2021 Minor bug fixes 2.6.1 10/27/2020 Update dependencies. 2.6.0 06/25/2020 Dark mode 2.5.0 04/09/2020 New subscription for local IPA with no ads. 2.4.0 11/26/2019 - Add premium content subscription. 2.3.0 12/22/2018 - แก้ไขการไม่ตอบสนองของโปรแกรม
- Fixes app crashing 2.2.5 09/16/2018 - Improves UI/UX
- Add more definitions
- ปรับการแสดงผล
- เพิ่มความหมาย 2.2.4 09/11/2018 Update coding for new IOS
ปรุงปรุง code เพื่อรองรับ IOS ใหม่ 2.2.3 01/20/2018 Adds terminologies from various occupation (+60,000 terminologies) and improves usage stability.
เพิ่มคำศัพท์เฉพาะทางสำหรับหลากหลายวิชาชีพรวมแล้วกว่า 60,000 คำ และปรับปรุงการทำงาน 2.2.2 12/01/2017
About Thai Fast Dictionary
The company that develops Thai Fast Dictionary is THAI FAST COMPANY LIMITED. The latest version released by its developer is 5.2.2.
To install Thai Fast Dictionary on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-14 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Thai Fast Dictionary as malware if the download link is broken.
How to install Thai Fast Dictionary on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Thai Fast Dictionary is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Thai Fast Dictionary is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 5.2.2
posted on 2026-10-14
Version History Database Updates & Corrections — reference searches are now more accurate and reliable 5.2.2 Aug 20 This update improves the accuracy of thousands of dictionary entries — clearer definitions, better example sentences, and corrected synonyms across a large portion of the dictionary. We're continuing to review and refine the rest of the dictionary in upcoming updates.
Minor bug fixes and stability improvements. 5.2.1 Aug 4 1) Refocused the app entirely on core dictionary functionality.
2) Removed AI features and third-party Firebase integrations to improve user privacy and app speed.
3) Fixed minor bugs and improved overall stability. 5.1.0 Jun 14 This version update includes:
- Generating AI Illustration for free
- Free image download
- Enjoy new layout and new features 5.0.0 May 2 Fixed bugs - Ads should not display after subscription. 4.0.1 04/09/2025 Features include:
- Comprehensive word database with up-to-date information
- AI-powered chatbot for personalized learning support
- Interactive quizzes and games to reinforce knowledge
- Offline access for learning on-the-go 4.0.0 03/18/2025 1) Implement for App Tracking Transparency Policy
2) Upgrade Mobile Ads SDK
3) Prepare App for Data Safety Policy ( also update content in Privacy Policy) 3.2.1 01/17/2024 We added analytics to help us understand how users using our app for improving in the next version. 3.2.0 12/22/2023 Fix Ads placement that overlay with the content. 3.1.2 12/05/2023 Making content more visible, clear and clean design. 3.1.1 11/30/2023 - Hang pig game comes back
- Faster launching and entering the app.
- Separating Book Shop to be the other app. 3.1.0 11/26/2023 Enable dark mode and adjust colors to compatible with the dark theme. 3.0.1 11/06/2023 App 3.0.0
The new function in this all-new version:
- Easier for reviewing in favorite words.
- Translate the sentence to many languages.
- Easier to find hard copy books for improving your talent and skill or for new job applicants. 3.0.0 11/05/2023 Fix the speak feature and improve the app's stability. 2.7.2 12/30/2022 Improving stability. 2.7.1 03/02/2021 App Tracking Transparency. 2.7.0 01/23/2021 Minor bug fixes 2.6.1 10/27/2020 Update dependencies. 2.6.0 06/25/2020 Dark mode 2.5.0 04/09/2020 New subscription for local IPA with no ads. 2.4.0 11/26/2019 - Add premium content subscription. 2.3.0 12/22/2018 - แก้ไขการไม่ตอบสนองของโปรแกรม
- Fixes app crashing 2.2.5 09/16/2018 - Improves UI/UX
- Add more definitions
- ปรับการแสดงผล
- เพิ่มความหมาย 2.2.4 09/11/2018 Update coding for new IOS
ปรุงปรุง code เพื่อรองรับ IOS ใหม่ 2.2.3 01/20/2018 Adds terminologies from various occupation (+60,000 terminologies) and improves usage stability.
เพิ่มคำศัพท์เฉพาะทางสำหรับหลากหลายวิชาชีพรวมแล้วกว่า 60,000 คำ และปรับปรุงการทำงาน 2.2.2 12/01/2017
version 5.2.1
posted on 2026-08-10
Version History This update improves the accuracy of thousands of dictionary entries — clearer definitions, better example sentences, and corrected synonyms across a large portion of the dictionary. We're continuing to review and refine the rest of the dictionary in upcoming updates.
Minor bug fixes and stability improvements. 5.2.1 6d ago 1) Refocused the app entirely on core dictionary functionality.
2) Removed AI features and third-party Firebase integrations to improve user privacy and app speed.
3) Fixed minor bugs and improved overall stability. 5.1.0 Jun 14 This version update includes:
- Generating AI Illustration for free
- Free image download
- Enjoy new layout and new features 5.0.0 May 2 Fixed bugs - Ads should not display after subscription. 4.0.1 04/09/2025 Features include:
- Comprehensive word database with up-to-date information
- AI-powered chatbot for personalized learning support
- Interactive quizzes and games to reinforce knowledge
- Offline access for learning on-the-go 4.0.0 03/18/2025 1) Implement for App Tracking Transparency Policy
2) Upgrade Mobile Ads SDK
3) Prepare App for Data Safety Policy ( also update content in Privacy Policy) 3.2.1 01/17/2024 We added analytics to help us understand how users using our app for improving in the next version. 3.2.0 12/22/2023 Fix Ads placement that overlay with the content. 3.1.2 12/05/2023 Making content more visible, clear and clean design. 3.1.1 11/30/2023 - Hang pig game comes back
- Faster launching and entering the app.
- Separating Book Shop to be the other app. 3.1.0 11/26/2023 Enable dark mode and adjust colors to compatible with the dark theme. 3.0.1 11/06/2023 App 3.0.0
The new function in this all-new version:
- Easier for reviewing in favorite words.
- Translate the sentence to many languages.
- Easier to find hard copy books for improving your talent and skill or for new job applicants. 3.0.0 11/05/2023 Fix the speak feature and improve the app's stability. 2.7.2 12/30/2022 Improving stability. 2.7.1 03/02/2021 App Tracking Transparency. 2.7.0 01/23/2021 Minor bug fixes 2.6.1 10/27/2020 Update dependencies. 2.6.0 06/25/2020 Dark mode 2.5.0 04/09/2020 New subscription for local IPA with no ads. 2.4.0 11/26/2019 - Add premium content subscription. 2.3.0 12/22/2018 - แก้ไขการไม่ตอบสนองของโปรแกรม
- Fixes app crashing 2.2.5 09/16/2018 - Improves UI/UX
- Add more definitions
- ปรับการแสดงผล
- เพิ่มความหมาย 2.2.4 09/11/2018 Update coding for new IOS
ปรุงปรุง code เพื่อรองรับ IOS ใหม่ 2.2.3 01/20/2018 Adds terminologies from various occupation (+60,000 terminologies) and improves usage stability.
เพิ่มคำศัพท์เฉพาะทางสำหรับหลากหลายวิชาชีพรวมแล้วกว่า 60,000 คำ และปรับปรุงการทำงาน 2.2.2 12/01/2017 เพิ่มคำศัพท์ในสาขาวิชาการบิน และเตรียมฟังก์ชันสำหรับการใช้งานใน ฟีเจอร์ใหม่ 2.2.1 11/07/2017
version 5.1.0
posted on 2026-07-23
Version History 1) Refocused the app entirely on core dictionary functionality.
2) Removed AI features and third-party Firebase integrations to improve user privacy and app speed.
3) Fixed minor bugs and improved overall stability. 5.1.0 Jun 14 This version update includes:
- Generating AI Illustration for free
- Free image download
- Enjoy new layout and new features 5.0.0 May 2 Fixed bugs - Ads should not display after subscription. 4.0.1 04/09/2025 Features include:
- Comprehensive word database with up-to-date information
- AI-powered chatbot for personalized learning support
- Interactive quizzes and games to reinforce knowledge
- Offline access for learning on-the-go 4.0.0 03/18/2025 1) Implement for App Tracking Transparency Policy
2) Upgrade Mobile Ads SDK
3) Prepare App for Data Safety Policy ( also update content in Privacy Policy) 3.2.1 01/17/2024 We added analytics to help us understand how users using our app for improving in the next version. 3.2.0 12/22/2023 Fix Ads placement that overlay with the content. 3.1.2 12/05/2023 Making content more visible, clear and clean design. 3.1.1 11/30/2023 - Hang pig game comes back
- Faster launching and entering the app.
- Separating Book Shop to be the other app. 3.1.0 11/26/2023 Enable dark mode and adjust colors to compatible with the dark theme. 3.0.1 11/06/2023 App 3.0.0
The new function in this all-new version:
- Easier for reviewing in favorite words.
- Translate the sentence to many languages.
- Easier to find hard copy books for improving your talent and skill or for new job applicants. 3.0.0 11/05/2023 Fix the speak feature and improve the app's stability. 2.7.2 12/30/2022 Improving stability. 2.7.1 03/02/2021 App Tracking Transparency. 2.7.0 01/23/2021 Minor bug fixes 2.6.1 10/27/2020 Update dependencies. 2.6.0 06/25/2020 Dark mode 2.5.0 04/09/2020 New subscription for local IPA with no ads. 2.4.0 11/26/2019 - Add premium content subscription. 2.3.0 12/22/2018 - แก้ไขการไม่ตอบสนองของโปรแกรม
- Fixes app crashing 2.2.5 09/16/2018 - Improves UI/UX
- Add more definitions
- ปรับการแสดงผล
- เพิ่มความหมาย 2.2.4 09/11/2018 Update coding for new IOS
ปรุงปรุง code เพื่อรองรับ IOS ใหม่ 2.2.3 01/20/2018 Adds terminologies from various occupation (+60,000 terminologies) and improves usage stability.
เพิ่มคำศัพท์เฉพาะทางสำหรับหลากหลายวิชาชีพรวมแล้วกว่า 60,000 คำ และปรับปรุงการทำงาน 2.2.2 12/01/2017 เพิ่มคำศัพท์ในสาขาวิชาการบิน และเตรียมฟังก์ชันสำหรับการใช้งานใน ฟีเจอร์ใหม่ 2.2.1 11/07/2017 แก้บักที่เจอระหว่างการใช้งาน 2.2.0 10/31/2017
version 5.0.0
posted on 2026-06-13
Version History This version update includes:
- Generating AI Illustration for free
- Free image download
- Enjoy new layout and new features 5.0.0 May 2 Fixed bugs - Ads should not display after subscription. 4.0.1 04/09/2025 Features include:
- Comprehensive word database with up-to-date information
- AI-powered chatbot for personalized learning support
- Interactive quizzes and games to reinforce knowledge
- Offline access for learning on-the-go 4.0.0 03/18/2025 1) Implement for App Tracking Transparency Policy
2) Upgrade Mobile Ads SDK
3) Prepare App for Data Safety Policy ( also update content in Privacy Policy) 3.2.1 01/17/2024 We added analytics to help us understand how users using our app for improving in the next version. 3.2.0 12/22/2023 Fix Ads placement that overlay with the content. 3.1.2 12/05/2023 Making content more visible, clear and clean design. 3.1.1 11/30/2023 - Hang pig game comes back
- Faster launching and entering the app.
- Separating Book Shop to be the other app. 3.1.0 11/26/2023 Enable dark mode and adjust colors to compatible with the dark theme. 3.0.1 11/06/2023 App 3.0.0
The new function in this all-new version:
- Easier for reviewing in favorite words.
- Translate the sentence to many languages.
- Easier to find hard copy books for improving your talent and skill or for new job applicants. 3.0.0 11/05/2023 Fix the speak feature and improve the app's stability. 2.7.2 12/30/2022 Improving stability. 2.7.1 03/02/2021 App Tracking Transparency. 2.7.0 01/23/2021 Minor bug fixes 2.6.1 10/27/2020 Update dependencies. 2.6.0 06/25/2020 Dark mode 2.5.0 04/09/2020 New subscription for local IPA with no ads. 2.4.0 11/26/2019 - Add premium content subscription. 2.3.0 12/22/2018 - แก้ไขการไม่ตอบสนองของโปรแกรม
- Fixes app crashing 2.2.5 09/16/2018 - Improves UI/UX
- Add more definitions
- ปรับการแสดงผล
- เพิ่มความหมาย 2.2.4 09/11/2018 Update coding for new IOS
ปรุงปรุง code เพื่อรองรับ IOS ใหม่ 2.2.3 01/20/2018 Adds terminologies from various occupation (+60,000 terminologies) and improves usage stability.
เพิ่มคำศัพท์เฉพาะทางสำหรับหลากหลายวิชาชีพรวมแล้วกว่า 60,000 คำ และปรับปรุงการทำงาน 2.2.2 12/01/2017 เพิ่มคำศัพท์ในสาขาวิชาการบิน และเตรียมฟังก์ชันสำหรับการใช้งานใน ฟีเจอร์ใหม่ 2.2.1 11/07/2017 แก้บักที่เจอระหว่างการใช้งาน 2.2.0 10/31/2017 Fixes bug and improves stability 2.1.2 09/06/2017
version 4.0.1
posted on 2025-04-09
Apr 9, 2025
Version 4.0.1
Fixed bugs - Ads should not display after subscription.
version 4.0.1
posted on 2025-04-09
Fixed bugs - Ads should not display after subscription.
version 4.0.0
posted on 2025-03-18
Mar 18, 2025
Version 4.0.0
Features include:
- Comprehensive word database with up-to-date information
- AI-powered chatbot for personalized learning support
- Interactive quizzes and games to reinforce knowledge
- Offline access for learning on-the-go
version 3.2.1
posted on 2024-01-17
Jan 17, 2024
Version 3.2.1
1) Implement for App Tracking Transparency Policy
2) Upgrade Mobile Ads SDK
3) Prepare App for Data Safety Policy ( also update content in Privacy Policy)
version 3.2.0
posted on 2023-12-22
Dec 22, 2023
Version 3.2.0
We added analytics to help us understand how users using our app for improving in the next version.
version 3.1.2
posted on 2023-12-05
Dec 5, 2023
Version 3.1.2
Fix Ads placement that overlay with the content.
Disclaimer
Official App Store Link
We do not host Thai Fast Dictionary on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Apple and passed their terms and conditions to be listed there. We recommend caution when installing it.
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