Comparison

Cardify vs Linga AI Conversation Practice

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

Head to head
About

Cardify

This app uses AI to help students and parents organize incorrect answers and knowledge points. Simply take a photo or select an image from your album, confirm the question's scope, and the app will create a clear record for review and tracking.

Highlights
  • Photo and album import of incorrect answers
  • AI-powered question scope confirmation
  • Detailed review of answers and solutions
  • Original photo retention
  • Organization by date, subject, and knowledge point
  • Analysis of weak subjects and knowledge points
Features
Read full description

Cardify is an AI mistake notebook for students and parents. When a student gets a question wrong, take a photo or choose an image from the library, confirm the question area, and Cardify turns it into a clear, traceable mistake record for later review. With Cardify, you can: - Capture mistakes from homework, worksheets, and practice tests - Confirm the exact question area before analysis - Review the question, student attempt, solution approach, solution steps, and feedback - Keep the original photo for checking details later - Organize mistakes by date, subject, and knowledge point - Use the analysis page to understand which subjects and knowledge points need more attention Cardify is designed for everyday K12 learning. We want mistakes to become reviewable, traceable learning records, not just photos saved in an album. Before using AI scanning, Cardify shows an AI data processing notice. Mistake images and necessary request information are used only to complete the current recognition and explanation request, and are not used to train AI models. [VIP Subscription] - Subscription Service: Unlock all premium features for unlimited access. - Pricing: Please refer to the in-app purchase page for specific pricing details. - Payment: Payment will be charged to your iTunes Account at confirmation of purchase. - Auto-Renewal: Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. - Renewal Charge: Account will be charged for renewal within 24 hours prior to the end of the current period. - Cancellation: You can manage or turn off auto-renewal in your Apple ID Account Settings at any time after purchase. - Terms of Use: https://blynkai.app/cardify/terms - Privacy Policy: https://blynkai.app/cardify/privacy

About

Linga AI Conversation Practice

Engage in spoken conversations with an AI tutor to learn new languages. Practice real-life scenarios and receive instant pronunciation feedback. Progress through a structured curriculum across 26 languages.

Highlights
  • Voice-first AI conversations
  • Real-life scenario practice
  • Instant pronunciation feedback
  • 26 languages available
  • Structured curriculum
  • Daily streaks and progress tracking
Features
Read full description

Stop memorizing flashcards. Start speaking. Linga AI is a voice-first language learning app. You don't type answers or swipe cards — you actually speak with an AI tutor who listens, responds, and corrects your pronunciation in real time. REAL VOICE CONVERSATIONS Have natural spoken conversations with AI. Practice ordering food, navigating airports, acing job interviews — all by talking, not typing. Your AI tutor understands what you say and responds with natural speech. 90 REAL-LIFE SCENARIOS Practice situations you'll actually face: • Checking in at a hotel • Ordering at a restaurant • Making friends at a party • Negotiating salary at work • Visiting the doctor • And 85 more across 10 structured parts 26 LANGUAGES English, Spanish, French, German, Japanese, Korean, Italian, Chinese (Simplified & Traditional), Portuguese, Russian, Arabic, Dutch, Turkish, Polish, Vietnamese, Hindi, Thai, Hebrew, Greek, Indonesian, Swedish, Norwegian, Danish, Persian, Ukrainian. STRUCTURED CURRICULUM 10 parts from beginner to mastery. Each part builds on the last. No random lessons — a clear path from "hello" to fluent conversations. DAILY STREAKS & PROGRESS Track your streak, see your practice calendar, and stay motivated with milestone rewards. SUBSCRIPTION Full access — including unlimited voice conversations, all scenarios, all AI personalities, and all languages — requires a Linga AI Premium auto-renewing subscription, which starts with a 7-day free trial. Download Linga AI and start your first conversation today. Developed by Fastemy - Fast and Fun Education Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Cardify4 screens
Linga AI Conversation Practice4 screens

Verdict

The call

The clearest difference is review sentiment: Cardify at 88% against Linga AI Conversation Practice's 32%. Cardify also leads on rating (5.0 vs 4.1). On price, ratings volume, update cadence and ads 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. Cardify sells 3 in-app purchases, starting at $9.99 per 7 days and Linga AI Conversation Practice sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Cardify holds the better App Store score, 5.0 against 4.1. Both are backed by a comparable volume of ratings — 11 and 23 respectively. Written reviews point the same way: 88% of Cardify's written reviews are positive against 32% of Linga AI Conversation Practice's.

UpkeepUpdate frequency

Cardify ships an update every 10 days, Linga AI Conversation Practice every 9 days. The most recent releases landed on September 25, 2026 and September 28, 2026 respectively.

Scorecard2 real differences · 8 level
Cardify versus Linga AI Conversation Practice: the parameters behind the verdict, then further details
ParameterCardifyLinga AI Conversation Practice
PriceFreeFree
Rating5.0 (11 ratings) — better4.1 (23 ratings)
Positive reviews87.5% of reviews — better31.8% of reviews
Number of ratings1123 — better
Update frequencyEvery 10 daysEvery 9 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.6
Further details — not scored
Size11 MB24 MB
Age rating4+4+
DeveloperBeijing Huishuo Mobile Technology Co.,Ltd.Abdullah YILMAZ

Customer experience

Cardify

All ratings11 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews24 reviews
Positive87.5%
Neutral0.0%
Negative12.5%

Linga AI Conversation Practice

All ratings23 ratings
Positive73.9%
Neutral8.7%
Negative17.4%
Written reviews22 reviews
Positive31.8%
Neutral13.6%
Negative54.5%

In-app purchases

3 purchases

Cardify

Subscriptions2
  • Weekly3 Days trial$9.997 Days
  • Yearly$99.991 Year
One-time1
  • Lifetime$199.99
4 purchases

Linga AI Conversation Practice

Subscriptions3
  • Linga AI Premium Monthly$9.991 Month
  • Linga AI Premium Yearly1 Month trial$39.991 Year
  • Linga AI Premium Yearly7 Days trial$39.991 Year
One-time1
  • Linga AI Premium Lifetime$59.99

Questions

Is Cardify free?
Cardify is free to download, with in-app purchases available.
Is Linga AI Conversation Practice free?
Linga AI Conversation Practice is free to download, with in-app purchases available.
Which has better reviews, Cardify or Linga AI Conversation Practice?
Cardify is rated higher. Cardify averages 5.0 out of 5 from 11 ratings, while Linga AI Conversation Practice averages 4.1 from 23 ratings.
Do Cardify or Linga AI Conversation Practice have ads?
Neither Cardify nor Linga AI Conversation Practice shows ads.
Which is updated more often, Cardify or Linga AI Conversation Practice?
Cardify ships an update every 10 days, and Linga AI Conversation Practice every 9 days. Most recently, Cardify was updated on September 25, 2026 and Linga AI Conversation Practice on September 28, 2026.

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