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iOS AppiPhone + iPad
GruKit
The pocket toolkit for vinyl DJs and record collectors: name the song that’s playing, check your turntable’s speed, lock a BPM, and pack your record bag.
Preview
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About
What It Does
GruKit is the pocket toolkit for vinyl DJs and record collectors. Name the song that's playing, check your turntable's speed, lock a BPM, and pack your record bag under the airline limit, all in one fast, focused app.
AUDIO FINDER: NAME THAT TRACK
- Identify any song playing nearby in seconds
- Find Song in Control Center, on the Lock Screen or on the Action button: listens in the background and sends the result as a notification with artwork
- See the matching Discogs release with low, median and high prices
- Every song you find is saved to your history
BARCODE SCANNER
- Scan a record's barcode to find the exact Discogs release
- See label, year, format and Discogs prices at a glance
TURNTABLE HEALTH
- Check your platter's speed at 33⅓, 45 or 78 RPM with your iPhone's motion sensor
- Clear verdicts for speed and stability: on speed, slightly fast or slow, steady or wobbly
- Auto-zeroing and tilt correction for readings you can trust
TAP TO TEMPO
- Tap along to get a stable BPM, with half and double time
- Locks on even if you miss a beat
VIBRATION SHIELD
- Measures floor and bass vibration reaching your turntable
- Alerts you before the stylus skips
FLIGHT BAG
- Estimate your record bag's weight against the airline limit
- Verified empty weights for popular UDG, MAGMA, Odyssey and Gator bags, or add your own
- See how many more 12″ or 7″ records will fit
LEARN
- Short guides on beatmatching, turntable setup, cueing and record care
Clean, black and white, and built for the booth. No clutter, just the tools you reach for before and during a set.
iPad
iPad Screenshots
What's New in GruKit
Version 1.1.1
- Simplified Turntable Health with clearer setup and results.
- Refreshed Settings with a cleaner, native design.
- Fixed navigation visibility in Light Mode.
- Improved button consistency across the app.
GruKit Questions & Answers
- What is GruKit?
- GruKit by Granulab is a pocket toolkit for vinyl DJs and record collectors. It identifies songs playing nearby, scans record barcodes, checks turntable speed, finds BPM, measures vibration, and estimates record bag weight.
- Can GruKit identify a song that is playing?
- Yes. Audio Finder names a song playing nearby in seconds and shows the matching Discogs release with low, median, and high prices. Find Song also works from Control Center, the Lock Screen, or the Action button and sends the result as a notification.
- Can GruKit check my turntable speed?
- Yes. Turntable Health uses your iPhone's motion sensor to check platter speed at 33⅓, 45, or 78 RPM and tells you whether it is on speed, slightly fast or slow, and steady or wobbly.
- Does GruKit work with Discogs?
- Yes. Scan a record barcode to find the exact Discogs release with its label, year, format, and prices, and songs found with Audio Finder link to their Discogs release.
- Can GruKit tell me if my record bag is over the airline limit?
- Yes. Flight Case estimates your bag weight against the airline limit using verified empty weights for UDG, MAGMA, Odyssey, and Gator bags, or your own, and shows how many more 12″ or 7″ records will fit.
- Is GruKit free?
- Yes. GruKit is free on the App Store for iPhone and iPad (iOS 18 or later).
Questions about GruKit?
Contact Granulab support for compatibility, billing, download, or privacy questions.