AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
View JSON
GET /api/v3/apps/6630391133
{
"app_id": 6630391133,
"canonical_url": "https://appcorpus.com/apps/learn-languages-lucida-ai-6630391133",
"identity": {
"name": "Learn Languages - Lucida AI",
"slug": "learn-languages-lucida-ai",
"developer": {
"name": "Lucida AI Teknoloji Anonim Sirketi",
"url": "https://appcorpus.com/developers/lucida-ai-teknoloji-anonim-sirketi-developer_4620ac21b67f429b283426373b983424"
},
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"apple",
"gplay"
],
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"ipad",
"android"
],
"status": {
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"label": "Active",
"last_checked": "2026-08-28",
"last_checked_label": "28 Aug 2026",
"banner": null,
"region_note": null
}
},
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{
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"rating": 4.7,
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"formatted_price": "Free",
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"version": "2.8.1",
"updated": "2026-07-30",
"currency": "USD"
},
{
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"updated": "2026-07-30",
"currency": "USD"
}
],
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"summary": null,
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"status": "fallback",
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"In-app purchases"
]
},
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{
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"url": "https://appcorpus.com/categories/education"
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{
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{
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},
{
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],
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{
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]
}
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"screens": [
{
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"alt": "Learn Languages - Lucida AI iphone screenshot 1"
},
{
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"store": "apple",
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},
{
"url": "https://play-lh.googleusercontent.com/Y356KMc-rLJtMeu5bFzOZJ9sLRj0QbHwQq645NhiNxSnoblu2Y8Z7QuIXhUBOiGDmcrFNj5X8-mvHzCCluxOUUE",
"store": "gplay",
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"alt": "Learn Languages - Lucida AI android screenshot 1"
},
{
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},
{
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"store": "gplay",
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},
{
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{
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{
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"store": "gplay",
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"alt": "Learn Languages - Lucida AI android screenshot 6"
},
{
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"store": "gplay",
"platform": "android",
"alt": "Learn Languages - Lucida AI android screenshot 7"
},
{
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"store": "gplay",
"platform": "android",
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}
],
"ratings": [
{
"store": "apple",
"average": 4.7,
"count": 6825,
"market": "us",
"observed_at": "2026-07-31",
"reviews": [
{
"rating": 5,
"title": "User-friendly.",
"body": "So far I’ve listed for one week to purchase first lesson. And I never write reviews. Let’s see how it goes even further.",
"author": "umthekwan",
"date": "31 Jul 2026"
},
{
"rating": 1,
"title": "Unethical Billing Practices – Beware",
"body": "I signed up for the free trial of Lúcida AI and made sure to cancel before the trial ended (well before September 13). Despite this, on September 14 I was still charged. I submitted proof to Apple that I canceled prior to the charge, yet they denied my refund request even after I appealed. I never used the full trial, never wanted the subscription, and was charged anyway. This feels deceptive and unethical. If a company cannot honor its own trial terms, how can customers trust them? This is a rip-off. Buyer beware – don’t expect fair treatment, and don’t expect Apple to protect you if the company mishandles your cancellation. Extremely disappointing experience.",
"author": "SRALONG",
"date": "31 Jul 2026"
},
{
"rating": 5,
"title": "Julia A",
"body": "Great tool, user friendly and efficient",
"author": "Julia A AI",
"date": "31 Jul 2026"
},
{
"rating": 2,
"title": "Swipe Left",
"body": "This app has technical issues when attempting to speak with you. It regularly mis-hears what you say and speaks over you yet it’s $40/month. It also won’t shut down when you sign-out.",
"author": "vasquezmk",
"date": "31 Jul 2026"
},
{
"rating": 3,
"title": "Freezes",
"body": "Literally just bought this, the very first lesson is froze. I restarted the app to refresh, still freezes. Can’t get passed the first lesson. I want a refund.",
"author": "Yomily20",
"date": "31 Jul 2026"
}
]
},
{
"store": "gplay",
"average": 4.6474953,
"count": 115877,
"market": "us",
"observed_at": "2026-07-31",
"reviews": [
{
"rating": 1,
"title": "",
"body": "Am not sure why I was asked few questions and next was for me to give 5 Star. even when I couldn't get to the learning page. and the 5 star is not even optional is like a must before I can click on continue. I don't even know what am giving 5 Star for.",
"author": "Paul Paul",
"date": "29 Jul 2026"
},
{
"rating": 5,
"title": "",
"body": "i don't know it can help or not",
"author": "Scorpion Manjeet",
"date": "29 Jul 2026"
},
{
"rating": 1,
"title": "",
"body": "Scam!!! my second review!!! i had to delete the previous one to be able to post this 2nd one. You replied to my first review asking me to email your support. I did exactly that, sent the requested Ticket ID (LUC-847291), and over a month later I've received no reply. Your app advertised a free trial, but I was charged for a full year immediately. Your public reply was just for show. If this isn't resolved, I'll keep commenting!",
"author": "Ali Pashazadeh",
"date": "29 Jul 2026"
},
{
"rating": 5,
"title": "",
"body": "good job blow",
"author": "Roy Roy",
"date": "29 Jul 2026"
},
{
"rating": 4,
"title": "",
"body": "👍",
"author": "Pawan Kumar",
"date": "29 Jul 2026"
}
]
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Linked to You",
"detail": "Analytics — Identifiers — Device ID",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Analytics — Usage Data — Advertising Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "App Functionality — Contact Info — Email Address",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "App Functionality — Contact Info — Name",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "App Functionality — User Content — Audio Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Developer’s Advertising or Marketing — Usage Data — Advertising Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Third-Party Advertising — Identifiers — Device ID",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Third-Party Advertising — Usage Data — Advertising Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Contact Info",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Identifiers",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Usage Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "User Content",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "App Functionality — Location — Coarse Location",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Location",
"source": "Developer declared"
},
{
"title": "Data Used to Track You",
"detail": "Identifiers — Device ID",
"source": "Developer declared"
},
{
"title": "Data Used to Track You",
"detail": "Identifiers",
"source": "Developer declared"
},
{
"title": "Data Used to Track You",
"detail": "Usage Data — Advertising Data",
"source": "Developer declared"
},
{
"title": "Data Used to Track You",
"detail": "Usage Data",
"source": "Developer declared"
}
],
"accessibility": []
},
{
"store": "gplay",
"declarations": [
{
"title": "Data collected",
"detail": "Analytics — App info and performance — Crash logs",
"source": "Developer declared"
},
{
"title": "Data collected",
"detail": "App functionality — Personal info — User IDs",
"source": "Developer declared"
},
{
"title": "Data collected",
"detail": "App functionality, Account management — Device or other IDs",
"source": "Developer declared"
},
{
"title": "Data collected",
"detail": "App functionality, Account management — Personal info — Email address",
"source": "Developer declared"
},
{
"title": "Data collected",
"detail": "App functionality, Personalization — Audio — Voice or sound recordings",
"source": "Developer declared"
},
{
"title": "Data collected",
"detail": "App functionality, Personalization — Personal info — Name",
"source": "Developer declared"
},
{
"title": "Data shared",
"detail": "App functionality — Audio — Voice or sound recordings",
"source": "Developer declared"
},
{
"title": "Security practices",
"detail": "Your data isn’t transferred over a secure connection — Data isn’t encrypted",
"source": "Developer declared"
},
{
"title": "Security practices",
"detail": "The developer provides a way for you to request that your data be deleted — You can request that data be deleted",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "2.5.5",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.5.7",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.5.8",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.5.9",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.6.0",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.6.1",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.6.2",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.6.3",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.6.4",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.6.5",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.6.6",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.6.7",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.6.8",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.6.9",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.7.0",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.7.1",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.7.2",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.7.3",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.7.5",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "apple",
"version": "2.7.6",
"released_at": null,
"notes": "What’s New? - Bug fixes - Performance improvements Update now for a smoother experience!"
},
{
"store": "gplay",
"version": "2.8.1",
"released_at": "2026-07-26",
"notes": ""
},
{
"store": "gplay",
"version": "2.8.5",
"released_at": "2026-08-27",
"notes": ""
}
],
"alternatives": [
{
"app_id": 1550593137,
"name": "Singit: Learn & Speak English",
"url": "https://appcorpus.com/apps/singit-learn-speak-english-1550593137",
"reason": "Same category + similar ratings"
}
],
"evidence_summary": {
"index_state": "S1",
"evidence_level": 1,
"level_label": "Live store listing",
"indexable": true,
"last_verified_at": "2026-08-28",
"unknown_fields": [
"Independent summary has not been published yet."
],
"sources": [
"App Store",
"Google Play"
]
},
"availability_markets": {
"live": [
"us"
],
"selected": "us",
"note": null
},
"feature_events": {
"events": []
},
"features_slice": {
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"features": [],
"unknown_features": [],
"data_cutoff": "28 Aug 2026"
}
}
