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What’s New Version 1.1.0
NEW BUILD — iAudio-AI Engineer
NEW NAME & ICON
• Rebranded from MixCheck to iAudio-AI Engineer
• Updated app icon with bold new design
MAJOR UPGRADES
• AI Professional Multi-Stem Mixing (Studio tier)
• Improved scoring with stereo width detection
• Tier-aware paywall (Pro / Studio / Credits)
• Faster sign-in flow
FIXES
• Sign-in stability
• Paywall scrolling on smaller devices
• Restore purchases now refreshes immediately
• Various crash fixes
Pro members: try Studio features free for 7 days!
Description
Upload your stems. Get a pro mix in minutes.
iAudio-AI Engineer is the all-in-one AI audio engineer for producers, beatmakers, recording artists, and audio engineers. Submit your stems and let AI build a radio-ready mix. Send a finished song through AI Mastering for streaming-ready loudness and clarity. Or analyze any mix and get an instant pro breakdown that tells you exactly what to fix before mastering.
No DAW required. No engineer needed. No exporting back and forth. Just upload, choose your style, and get pro-quality results on your phone.
3 - CORE FEATURES
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AI MULTI-STEM MIXING (Studio)
Submit your individual stems - drums, bass, vocals, instruments - and AI builds a pro-grade mix automatically.
- 2 to 32 stems supported
- Auto-detection of instrument types
- Genre-tuned mixing engines: Hip-Hop, Pop, Rock, EDM, R and B, Acoustic, Metal, Jazz
- Adjustable loudness targets
- Free 30-second preview before you commit
- Full-length downloadable mix in WAV and MP3
- No DAW required
AI MASTERING
Studio-quality masters delivered fast.
- Free 30-second mastering preview
- Loudness control: Streaming, Club, or CD targets
- Multiband compression and EQ
- Stereo widening and saturation
- Distribution-ready WAV and MP3 output
- Genre-tuned mastering chains
- Restart or remaster anytime
AI PREMASTER MIX ANALYSIS
Upload any mix and get an instant professional breakdown.
- Peak level and clipping detection
- LUFS loudness measurement (integrated, short-term, momentary)
- Dynamic range and compression analysis
- Stereo width and phase correlation
- Frequency balance across lows, mids, and highs
- Mix readiness score from 0 to 100
- Issue detection with actionable, prioritized fixes
- Mastering prep checklist
- Side-by-side A/B comparison with previous mixes
- History of every analysis you have ever run
WHO'S IT FOR
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- Producers who want a pro mix without hiring an engineer
- Beatmakers finalizing tracks for sync, sale, or release
- Independent artists working from home
- Mix engineers catching issues before delivery
- Educators teaching mixing fundamentals
- Anyone tired of rough mixes holding back great songs
PRICING
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FREE
- 1 mix analysis per day
- Full technical metrics
- Issue detection with fixes
- A/B mix comparison
- Save your full history
PRO - 9.99 per month or 79.99 per year
- Unlimited mix analyses
- Detailed AI feedback per mix
- Advanced mastering checklist
- 3 AI Masters included per month
- Community posting
- Priority support
- 7-day free trial
STUDIO - 24.99 per month or 199.99 per year (Best Value)
Everything in Pro, plus:
- AI Multi-Stem Mixing (2 to 32 stems)
- 5 AI Masters included per month
- Priority processing queue
- Advanced engineer insights
- Early access to new mixing styles
- 7-day free trial
MASTER CREDIT PACKS
Out of monthly masters? Buy more anytime.
- 3 Masters - 29.99
- 10 Masters - 79.99
SUPPORTED FORMATS
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MP3, WAV, FLAC, AAC, M4A, OGG
Up to 32-bit / 192 kHz
Files up to 200 MB per upload
PRIVACY
---------------------------------
Your audio is processed on secure servers and never shared with third parties or used to train AI models. You retain full ownership of every mix and master generated. Files are deleted within 30 days of account deletion.
SUBSCRIPTION TERMS
---------------------------------
Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple ID. Manage or cancel anytime in Apple ID account settings. Free trial automatically converts to a paid subscription unless cancelled before the trial ends.
Prices shown in USD. Local pricing may vary by region.
Privacy Policy: https://sites.google.com/view/iaudio-mixcheck/privacy-policy
Terms of Use: https://sites.google.com/view/iaudio-mixcheck/terms
Built for music makers, by music makers. Welcome to your new AI engineer.
In-App Purchases US pricing
Pro Subscription
Monthly 7-day free trial$9.99
Yearly 7-day free trial$79.99
Studio Subscription
Monthly 7-day free trial$24.99
Yearly 7-day free trial$199.99
Capabilities
In-App PurchasesWallet
Accessibility
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Version history 2 versions
Build 886941156v1.1.02026-06-24 00:47:50
NEW BUILD — iAudio-AI Engineer
NEW NAME & ICON
• Rebranded from MixCheck to iAudio-AI Engineer
• Updated app icon with bold new design
MAJOR UPGRADES
• AI Professional Multi-Stem Mixing (Studio tier)
• Improved scoring with stereo width detection
• Tier-aware paywall (Pro / Studio / Credits)
• Faster sign-in flow
FIXES
• Sign-in stability
• Paywall scrolling on smaller devices
• Restore purchases now refreshes immediately
• Various crash fixes
Pro members: try Studio features free for 7 days!
Build 883148308v1.0.02026-04-12 13:59:24
Price history by region
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App performance US
Availability 175 of 175 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
US | en-US | Free | 8 | 5.0 | 1.1.0 |
ID | en-GB | Free | 1 | 5.0 | 1.1.0 |
AE | en-GB | Free | 0 | — | 1.1.0 |
AF | en-GB | Free | 0 | — | 1.1.0 |
AG | en-GB | Free | 0 | — | 1.1.0 |
AI | en-GB | Free | 0 | — | 1.1.0 |
AL | en-GB | Free | 0 | — | 1.1.0 |
AM | en-GB | Free | 0 | — | 1.1.0 |
AO | en-GB | Free | 0 | — | 1.1.0 |
AR | es-MX | Free | 0 | — | 1.1.0 |
AT | de-DE | Free | 0 | — | 1.1.0 |
AU | en-AU | Free | 0 | — | 1.1.0 |
AZ | en-GB | Free | 0 | — | 1.1.0 |
BA | en-GB | Free | 0 | — | 1.1.0 |
BB | en-GB | Free | 0 | — | 1.1.0 |
BE | en-GB | Free | 0 | — | 1.1.0 |
BF | en-GB | Free | 0 | — | 1.1.0 |
BG | en-GB | Free | 0 | — | 1.1.0 |
BH | en-GB | Free | 0 | — | 1.1.0 |
BJ | en-GB | Free | 0 | — | 1.1.0 |
BM | en-GB | Free | 0 | — | 1.1.0 |
BN | en-GB | Free | 0 | — | 1.1.0 |
BO | es-MX | Free | 0 | — | 1.1.0 |
BR | pt-BR | Free | 0 | — | 1.1.0 |
BS | en-GB | Free | 0 | — | 1.1.0 |
BT | en-GB | Free | 0 | — | 1.1.0 |
BW | en-GB | Free | 0 | — | 1.1.0 |
BY | en-GB | Free | 0 | — | 1.1.0 |
BZ | en-GB | Free | 0 | — | 1.1.0 |
CA | en-CA | Free | 0 | — | 1.1.0 |
CD | en-GB | Free | 0 | — | 1.1.0 |
CG | en-GB | Free | 0 | — | 1.1.0 |
CH | de-CH | Free | 0 | — | 1.1.0 |
CI | fr-FR | Free | 0 | — | 1.1.0 |
CL | es-MX | Free | 0 | — | 1.1.0 |
CM | fr-FR | Free | 0 | — | 1.1.0 |
CN | zh-Hans-CN | Free | 0 | — | 1.1.0 |
CO | es-MX | Free | 0 | — | 1.1.0 |
CR | es-MX | Free | 0 | — | 1.1.0 |
CV | en-GB | Free | 0 | — | 1.1.0 |
CY | en-GB | Free | 0 | — | 1.1.0 |
CZ | en-GB | Free | 0 | — | 1.1.0 |
DE | de-DE | Free | 0 | — | 1.1.0 |
DK | en-GB | Free | 0 | — | 1.1.0 |
DM | en-GB | Free | 0 | — | 1.1.0 |
DO | es-MX | Free | 0 | — | 1.1.0 |
DZ | en-GB | Free | 0 | — | 1.1.0 |
EC | es-MX | Free | 0 | — | 1.1.0 |
EE | en-GB | Free | 0 | — | 1.1.0 |
EG | en-GB | Free | 0 | — | 1.1.0 |
ES | es-ES | Free | 0 | — | 1.1.0 |
FI | en-GB | Free | 0 | — | 1.1.0 |
FJ | en-GB | Free | 0 | — | 1.1.0 |
FM | en-GB | Free | 0 | — | 1.1.0 |
FR | fr-FR | Free | 0 | — | 1.1.0 |
GA | fr-FR | Free | 0 | — | 1.1.0 |
GB | en-GB | Free | 0 | — | 1.1.0 |
GD | en-GB | Free | 0 | — | 1.1.0 |
GE | en-GB | Free | 0 | — | 1.1.0 |
GH | en-GB | Free | 0 | — | 1.1.0 |
GM | en-GB | Free | 0 | — | 1.1.0 |
GR | en-GB | Free | 0 | — | 1.1.0 |
GT | es-MX | Free | 0 | — | 1.1.0 |
GW | en-GB | Free | 0 | — | 1.1.0 |
GY | en-GB | Free | 0 | — | 1.1.0 |
HK | zh-Hant-HK | Free | 0 | — | 1.1.0 |
HN | es-MX | Free | 0 | — | 1.1.0 |
HR | en-GB | Free | 0 | — | 1.1.0 |
HU | en-GB | Free | 0 | — | 1.1.0 |
IE | en-GB | Free | 0 | — | 1.1.0 |
IL | en-GB | Free | 0 | — | 1.1.0 |
IN | en-GB | Free | 0 | — | 1.1.0 |
IQ | en-GB | Free | 0 | — | 1.1.0 |
IS | en-GB | Free | 0 | — | 1.1.0 |
IT | it | Free | 0 | — | 1.1.0 |
JM | en-GB | Free | 0 | — | 1.1.0 |
JO | en-GB | Free | 0 | — | 1.1.0 |
JP | ja | Free | 0 | — | 1.1.0 |
KE | en-GB | Free | 0 | — | 1.1.0 |
KG | en-GB | Free | 0 | — | 1.1.0 |
KH | en-GB | Free | 0 | — | 1.1.0 |
KN | en-GB | Free | 0 | — | 1.1.0 |
KR | ko | Free | 0 | — | 1.1.0 |
KW | en-GB | Free | 0 | — | 1.1.0 |
KY | en-GB | Free | 0 | — | 1.1.0 |
KZ | en-GB | Free | 0 | — | 1.1.0 |
LA | en-GB | Free | 0 | — | 1.1.0 |
LB | en-GB | Free | 0 | — | 1.1.0 |
LC | en-GB | Free | 0 | — | 1.1.0 |
LK | en-GB | Free | 0 | — | 1.1.0 |
LR | en-GB | Free | 0 | — | 1.1.0 |
LT | en-GB | Free | 0 | — | 1.1.0 |
LU | en-GB | Free | 0 | — | 1.1.0 |
LV | en-GB | Free | 0 | — | 1.1.0 |
LY | en-GB | Free | 0 | — | 1.1.0 |
MA | en-GB | Free | 0 | — | 1.1.0 |
MD | en-GB | Free | 0 | — | 1.1.0 |
ME | en-GB | Free | 0 | — | 1.1.0 |
MG | en-GB | Free | 0 | — | 1.1.0 |
MK | en-GB | Free | 0 | — | 1.1.0 |
ML | en-GB | Free | 0 | — | 1.1.0 |
MM | en-GB | Free | 0 | — | 1.1.0 |
MN | en-GB | Free | 0 | — | 1.1.0 |
MO | zh-Hant-HK | Free | 0 | — | 1.1.0 |
MR | en-GB | Free | 0 | — | 1.1.0 |
MS | en-GB | Free | 0 | — | 1.1.0 |
MT | en-GB | Free | 0 | — | 1.1.0 |
MU | en-GB | Free | 0 | — | 1.1.0 |
MV | en-GB | Free | 0 | — | 1.1.0 |
MW | en-GB | Free | 0 | — | 1.1.0 |
MX | es-MX | Free | 0 | — | 1.1.0 |
MY | en-GB | Free | 0 | — | 1.1.0 |
MZ | en-GB | Free | 0 | — | 1.1.0 |
NA | en-GB | Free | 0 | — | 1.1.0 |
NE | en-GB | Free | 0 | — | 1.1.0 |
NG | en-GB | Free | 0 | — | 1.1.0 |
NI | es-MX | Free | 0 | — | 1.1.0 |
NL | nl | Free | 0 | — | 1.1.0 |
NO | en-GB | Free | 0 | — | 1.1.0 |
NP | en-GB | Free | 0 | — | 1.1.0 |
NR | en-GB | Free | 0 | — | 1.1.0 |
NZ | en-AU | Free | 0 | — | 1.1.0 |
OM | en-GB | Free | 0 | — | 1.1.0 |
PA | es-MX | Free | 0 | — | 1.1.0 |
PE | es-MX | Free | 0 | — | 1.1.0 |
PG | en-GB | Free | 0 | — | 1.1.0 |
PH | en-GB | Free | 0 | — | 1.1.0 |
PK | en-GB | Free | 0 | — | 1.1.0 |
PL | en-GB | Free | 0 | — | 1.1.0 |
PT | pt-PT | Free | 0 | — | 1.1.0 |
PW | en-GB | Free | 0 | — | 1.1.0 |
PY | es-MX | Free | 0 | — | 1.1.0 |
QA | en-GB | Free | 0 | — | 1.1.0 |
RO | en-GB | Free | 0 | — | 1.1.0 |
RS | en-GB | Free | 0 | — | 1.1.0 |
RU | ru | Free | 0 | — | 1.1.0 |
RW | en-GB | Free | 0 | — | 1.1.0 |
SA | en-GB | Free | 0 | — | 1.1.0 |
SB | en-GB | Free | 0 | — | 1.1.0 |
SC | en-GB | Free | 0 | — | 1.1.0 |
SE | sv | Free | 0 | — | 1.1.0 |
SG | en-GB | Free | 0 | — | 1.1.0 |
SI | en-GB | Free | 0 | — | 1.1.0 |
SK | en-GB | Free | 0 | — | 1.1.0 |
SL | en-GB | Free | 0 | — | 1.1.0 |
SN | en-GB | Free | 0 | — | 1.1.0 |
SR | en-GB | Free | 0 | — | 1.1.0 |
ST | en-GB | Free | 0 | — | 1.1.0 |
SV | es-MX | Free | 0 | — | 1.1.0 |
SZ | en-GB | Free | 0 | — | 1.1.0 |
TC | en-GB | Free | 0 | — | 1.1.0 |
TD | en-GB | Free | 0 | — | 1.1.0 |
TH | en-GB | Free | 0 | — | 1.1.0 |
TJ | en-GB | Free | 0 | — | 1.1.0 |
TM | en-GB | Free | 0 | — | 1.1.0 |
TN | en-GB | Free | 0 | — | 1.1.0 |
TO | en-GB | Free | 0 | — | 1.1.0 |
TR | en-GB | Free | 0 | — | 1.1.0 |
TT | en-GB | Free | 0 | — | 1.1.0 |
TW | zh-Hant-TW | Free | 0 | — | 1.1.0 |
TZ | en-GB | Free | 0 | — | 1.1.0 |
UA | en-GB | Free | 0 | — | 1.1.0 |
UG | en-GB | Free | 0 | — | 1.1.0 |
UY | en-GB | Free | 0 | — | 1.1.0 |
UZ | en-GB | Free | 0 | — | 1.1.0 |
VC | en-GB | Free | 0 | — | 1.1.0 |
VE | es-MX | Free | 0 | — | 1.1.0 |
VG | en-GB | Free | 0 | — | 1.1.0 |
VN | en-GB | Free | 0 | — | 1.1.0 |
VU | en-GB | Free | 0 | — | 1.1.0 |
XK | en-GB | Free | 0 | — | 1.1.0 |
YE | en-GB | Free | 0 | — | 1.1.0 |
ZA | en-GB | Free | 0 | — | 1.1.0 |
ZM | en-GB | Free | 0 | — | 1.1.0 |
ZW | en-GB | Free | 0 | — | 1.1.0 |
Change log 6 changes · US
✎
releaseNotes updated
NEW BUILD — iAudio-AI Engineer
NEW NAME & ICON
• Rebranded from MixCheck to iAudio-AI Engineer
• Updated app icon with bold new design
MAJOR UPGRADES
• AI Pro
✎
description updated
Upload your stems. Get a pro mix in minutes.
iAudio-AI Engineer is the all-in-one AI audio engineer for producers, beatmakers, recording artists, and audio eng
✎
subtitle updated
AI Multi track Mix & Master
✎
name updated
iAudio-AI Engineer
◆
Version 1.1.0 released
NEW BUILD — iAudio-AI Engineer
NEW NAME & ICON
• Rebranded from MixCheck to iAudio-AI Engineer
• Updated app icon with bold new design
MAJOR UPGRADES
• AI Professional Multi-Stem Mixing (Studio tier)
• Improved scoring with stereo width d
◆
Version 1.0.0 released
IDen-GB
AEen-GB
AFen-GB
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ATde-DE
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DEde-DE
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