AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/6450222155
{
"app_id": 6450222155,
"canonical_url": "https://appcorpus.com/apps/bass-tuner-liketones-6450222155",
"identity": {
"name": "Bass Tuner - LikeTones",
"slug": "bass-tuner-liketones",
"developer": {
"name": "Vladislav Sonkin",
"url": "https://appcorpus.com/developers/vladislav-sonkin-developer_1d823d4cef2cef89285b598d54f8c073"
},
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"stores": [
"apple",
"gplay"
],
"platforms": [
"iphone",
"ipad",
"android"
],
"status": {
"state": "active",
"label": "Active",
"last_checked": "2026-08-07",
"last_checked_label": "7 Aug 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
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"status": "ACTIVE",
"url": "https://apps.apple.com/us/app/bass-tuner-liketones/id6450222155?uo=4",
"rating": 4.9,
"rating_count": 1144,
"formatted_price": "Free",
"is_free": true,
"has_iap": false,
"has_subscription": false,
"version": "26.2.6",
"updated": "2026-04-26",
"currency": "USD"
},
{
"store": "gplay",
"status": "ACTIVE",
"url": "https://play.google.com/store/apps/details?id=com.sonkins.tbass",
"rating": 4.87234,
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"updated": "2026-04-26",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"Free to download"
]
},
"categories": {
"official": [
"Music",
"Music & Audio",
"Utilities"
],
"appcorpus": [
{
"category_id": "music",
"label": "Music",
"url": "https://appcorpus.com/categories/music"
},
{
"category_id": "utilities",
"label": "Utilities",
"url": "https://appcorpus.com/categories/utilities"
}
]
},
"use_cases": [],
"features": [
{
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"label": "Free app",
"availability": "yes",
"access_level": "free",
"scope": null,
"evidence": "Store published"
}
],
"pricing": [
{
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"currency": "USD",
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"rows": [
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]
},
{
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"last_verified": "2026-08-07",
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]
}
],
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"store": "apple",
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{
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"store": "gplay",
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{
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}
],
"ratings": [
{
"store": "apple",
"average": 4.9,
"count": 1144,
"market": "us",
"observed_at": "2026-08-07",
"reviews": [
{
"rating": 5,
"title": "Best tuning app out there tbh",
"body": "So as a bass player I’ve bought several tuning apps (namely the top ones in the App Store) and if you play electric bass, this is where it’s at full stop. It’s easy to use- there are no ads and where most tuning apps get wonky with the E string this one stays consistent. 10/10 would recommend I’ve deleted the other apps since getting this one last week.",
"author": "Matteee B",
"date": "7 Aug 2026"
},
{
"rating": 5,
"title": "You’ve found what you’re looking for.",
"body": "Absolute best tuner in the game. The capabilities and simplicity of this tuner speak for itself. I’m not sponsored by these people, and I’m not hunting one. I own a small studio tucked in mountains of Appalachia, and this is what I recommend to everyone that comes through. A big “Thank You” to the creators for making it about the music, and not the money.",
"author": "TeeStyxxSon",
"date": "7 Aug 2026"
},
{
"rating": 5,
"title": "Zero complaints, all praises",
"body": "It's just a simple free bass tuner, doesn't try to be anything else. It has good options for tuning, tunes very well, and gives you a tone to tune to. This app made me regret spending 15 dollars on a physical tuner. What you see is what you get and I wouldn't have it any other way. If you play bass, download this.",
"author": "lordlongnose",
"date": "7 Aug 2026"
},
{
"rating": 5,
"title": "The best there is",
"body": "Stop your search. This is the best tuning app out there. It’s really just that simple. Skip the fender app. Skip the irritating subscription apps (a subscription for a tuner? I hate living in the future). Wish I could say more, but that’s it. I’m so happy I finally found the right app.",
"author": "AggravatedBassism",
"date": "7 Aug 2026"
},
{
"rating": 5,
"title": "Works!",
"body": "Unlike the POS by fender or all the other ones out there that try to charge you just to tune your bass guitar this thing just worked fine and was ridiculously simple to use I’m brand new to this hobby and found this to be the simplest thing I’ve ever used to tune",
"author": "NadaNopeUhUh",
"date": "7 Aug 2026"
}
]
},
{
"store": "gplay",
"average": 4.87234,
"count": 11271,
"market": "us",
"observed_at": "2026-08-07",
"reviews": []
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Not Linked to You",
"detail": "Analytics — Diagnostics — Crash Data",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Analytics — Diagnostics — Other Diagnostic Data",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Analytics — Usage Data — Product Interaction",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "App Functionality — Diagnostics — Crash Data",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "App Functionality — Diagnostics — Other Diagnostic Data",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "App Functionality — Usage Data — Product Interaction",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Diagnostics",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Usage Data",
"source": "Developer declared"
}
],
"accessibility": []
},
{
"store": "gplay",
"declarations": [
{
"title": "Data collected",
"detail": "Analytics — App activity — App interactions",
"source": "Developer declared"
},
{
"title": "Data collected",
"detail": "Analytics — App info and performance — Crash logs",
"source": "Developer declared"
},
{
"title": "Data collected",
"detail": "Analytics — App info and performance — Diagnostics",
"source": "Developer declared"
},
{
"title": "Security practices",
"detail": "Your data is transferred over a secure connection — Data is encrypted in transit",
"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": "26.1.0",
"released_at": null,
"notes": "- Added violoncello tuning - Bass tuner fixes and performance improvements"
},
{
"store": "apple",
"version": "26.2.5",
"released_at": null,
"notes": "- 13 new custom bass tunings - Add your tunings to favorites for quicker access - Play the success sound and highlight the button when the tuning is successful - Add time signatures to the metronome - Bass tuner fixes and performance improvements"
},
{
"store": "apple",
"version": "26.2.6",
"released_at": "2026-04-26",
"notes": "- Bass tuner fixes and performance improvements"
},
{
"store": "apple",
"version": "7.10.0",
"released_at": null,
"notes": "Bass tuner fixes and performance improvements"
},
{
"store": "apple",
"version": "7.11.0",
"released_at": null,
"notes": "Bass tuner fixes and performance improvements"
},
{
"store": "apple",
"version": "7.12.0",
"released_at": null,
"notes": "Bass tuner fixes and performance improvements"
},
{
"store": "apple",
"version": "7.4.0",
"released_at": null,
"notes": "Bass tuner fixes and performance improvements"
},
{
"store": "apple",
"version": "7.6.0",
"released_at": null,
"notes": "Bass tuner fixes and performance improvements"
},
{
"store": "apple",
"version": "7.7.0",
"released_at": null,
"notes": "Bass tuner fixes and performance improvements"
},
{
"store": "apple",
"version": "7.8.0",
"released_at": null,
"notes": "Bass tuner fixes and performance improvements"
},
{
"store": "apple",
"version": "7.9.0",
"released_at": null,
"notes": "Bass tuner fixes and performance improvements"
},
{
"store": "apple",
"version": "8.0.0",
"released_at": null,
"notes": "Bass tuner fixes and performance improvements"
},
{
"store": "apple",
"version": "9.10.0",
"released_at": null,
"notes": "Bass tuner fixes and performance improvements"
},
{
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"version": "9.1.6",
"released_at": null,
"notes": "Bass tuner fixes and performance improvements"
},
{
"store": "apple",
"version": "9.2.0",
"released_at": null,
"notes": "Bass tuner fixes and performance improvements"
},
{
"store": "apple",
"version": "9.2.1",
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"notes": "Bass tuner fixes and performance improvements"
},
{
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"version": "9.3.0",
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"notes": "Bass tuner fixes and performance improvements"
},
{
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"notes": "Bass tuner fixes and performance improvements"
},
{
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"version": "9.4.0",
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"notes": "Bass tuner fixes and performance improvements"
},
{
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"version": "9.5.0",
"released_at": null,
"notes": "Bass tuner fixes and performance improvements"
},
{
"store": "gplay",
"version": "26.2.6",
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"notes": ""
}
],
"alternatives": [
{
"app_id": 1433908656,
"name": "Bass Tuner BT1",
"url": "https://appcorpus.com/apps/bass-tuner-bt1-1433908656",
"reason": "Same category + similar ratings"
},
{
"app_id": 1090819417,
"name": "Guitar Tuner: Bass and Ukulele",
"url": "https://appcorpus.com/apps/guitar-tuner-bass-and-ukulele-1090819417",
"reason": "Same category + similar ratings"
},
{
"app_id": 6465589001,
"name": "Guitar Tuner + Ukulele & Bass",
"url": "https://appcorpus.com/apps/guitar-tuner-ukulele-bass-6465589001",
"reason": "Same category + similar ratings"
},
{
"app_id": 409786458,
"name": "n-Track Tuner",
"url": "https://appcorpus.com/apps/n-track-tuner-409786458",
"reason": "Same category + similar ratings"
},
{
"app_id": 662890455,
"name": "Guitar Tuner - Ukulele & Bass",
"url": "https://appcorpus.com/apps/guitar-tuner-ukulele-bass-662890455",
"reason": "Same category + similar ratings"
},
{
"app_id": 838981369,
"name": "Guitar Tuner Easy tune chords",
"url": "https://appcorpus.com/apps/guitar-tuner-easy-tune-chords-838981369",
"reason": "Same category + similar ratings"
}
],
"evidence_summary": {
"index_state": "S1",
"evidence_level": 1,
"level_label": "Live store listing",
"indexable": true,
"last_verified_at": "2026-08-07",
"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": []
},
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{
"code": "free",
"label": "Free",
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"status": "inferred",
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"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "7 Aug 2026"
}
}