Comparison

Audiostyle vs DejaVocab

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

Head to head
About

Audiostyle

Features
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沉浸式阅读应用,给您带来全新的阅读体验! 阅读优质的中文和英文原版书籍:我们收集了众多好书,为您提供丰富多彩的阅读选择。 真人朗读功能:选择支持朗读的书籍后,您可以跟随真人的朗读节奏来阅读。这将帮助您更深入地了解书中的内容。 高效阅读模式:我们提供了具有翻译/单词解释和语音同步的功能,帮助您以最高效率完成阅读。 ---- 苹果标准最终用户许可协议:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 隐私和服务条款:https://audiostyle.app/privacy 取消订阅: https://support.apple.com/zh-cn/HT202039

About

DejaVocab

This app helps you learn languages by immersing you in real-world content like videos, podcasts, and books. It builds a personal language corpus by capturing and organizing language chunks from natural input, allowing you to review words within their original context. The system integrates spoken and written language for a continuous learning experience.

Highlights
  • Learn from videos, podcasts, and audiobooks
  • Build a personal language corpus
  • Review vocabulary in original context
  • Integrates spoken and written language
  • Supports EPUB, PDF, and text files
Features
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Deja 从一个问题开始: 语言,为什么总是被学成抽象的单词? 在真实世界中,语言来自视频、播客、阅读和声音。 Deja 将这些语境中的表达自动提取、组织,逐渐形成一个属于自己的语料系统。 复习不再是孤立的记忆,而是回到语言第一次出现的那个语境。 阅读、听力、学习不再分离,所有输入汇聚成一条连续的语言路径。 Deja 不属于某一种格式或平台,它试图构建的,是一个会随着使用不断生长的语言系统。 Deja starts with a simple idea: Language is not learned from isolated words, but from real usage. Import videos, podcasts, books, or any text. Deja automatically captures phrases in context and turns scattered exposure into a growing personal corpus. Review is not repetition. It is a return to the moment where the language first made sense. Reading, listening, and studying are no longer separated. Everything flows into one continuous system, one evolving memory. Deja is not about formats or platforms. It is about building a language system that grows with you. Contact WeChat: longhao1596 Discord Community: https://discord.gg/AC7sNMJW Privacy Policy: https://dejavocab.com/privacy-policy/ Subscription Information Subscriptions renew automatically 24 hours before the end of the current period You can manage or cancel your subscription in Apple ID settings at any time After cancellation, access remains until the end of the current subscription period Payment will be charged to your iTunes account upon confirmation of purchase Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Don’t let words slip past unnoticed. Let DejaVocab capture every meaningful chunk of language. Download DejaVocab and build your own language corpus.

Screenshots

Audiostyle4 screens
DejaVocab4 screens

Verdict

The call

The clearest difference is update cadence: DejaVocab at weekly against Audiostyle's every 5 weeks. 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. Audiostyle sells 3 in-app purchases, starting at $1.99 per month and DejaVocab sells 6 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Audiostyle ships an update every 5 weeks, DejaVocab weekly. The most recent releases landed on September 10, 2026 and September 24, 2026 respectively.

Scorecard1 real difference · 9 level
Audiostyle versus DejaVocab: the parameters behind the verdict, then further details
ParameterAudiostyleDejaVocab
PriceFreeFree
Rating—4.6 (52 ratings) — better
Positive reviews—85.5% of reviews
Number of ratings—52 — better
Update frequencyEvery 5 weeksWeekly — better
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhoneiPhone, iPad — better
Requires iOS16.6 — better17.6
Further details — not scored
Size18 MB292 MB
Age rating4+17+
Developer健 程灏 龙

In-app purchases

3 purchases

Audiostyle

Subscriptions3
  • 月费制$1.991 Month
  • 季度制$4.993 Months
  • 年费制$14.991 Year
6 purchases

DejaVocab

Subscriptions4
  • DejaVocab 高级版3 Days trial$5.991 Month
  • DejaVocab 高级版3 Days trial$7.991 Month
  • DejaVocab 高级版年付7 Days trial$49.991 Year
Show 1 more
  • DejaVocab 专业版年付7 Days trial$69.991 Year
One-time2
  • DejaVocab 共建者$199.99
  • DejaVocab 共建者 Plus$299.99

Questions

Is Audiostyle free?
Audiostyle is free to download, with in-app purchases available.
Is DejaVocab free?
DejaVocab is free to download, with in-app purchases available.
Do Audiostyle or DejaVocab have ads?
Neither Audiostyle nor DejaVocab shows ads.
Which is updated more often, Audiostyle or DejaVocab?
Audiostyle ships an update every 5 weeks, and DejaVocab weekly. Most recently, Audiostyle was updated on September 10, 2026 and DejaVocab on September 24, 2026.

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