Comparison

AmpStamp vs BandSync

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

Head to head
About

AmpStamp

This app recreates vintage guitar tones with models of classic amps, effects, and cabinets. Customize your sound, save presets, and use MIDI controllers for hands-free operation. Expand your sonic palette with individual purchases or an all-access subscription.

Highlights
  • Vintage amplifier modeling
  • Classic effects and cabinet simulations
  • Customizable sound presets
  • MIDI controller support
  • In-app Gear Shop
  • All-access subscription option
Features
Read full description

AmpStamp is a best-in-class audio processing tool for Mac, iPad & iPhone, built on true component models of vintage amplifiers and effects, with a deep library of speaker cabinets and reverbs. These are real circuit models, not captured snapshots frozen at a single setting—turn any knob and the whole amp responds the way the original hardware would. Our goal is to recreate guitar tones heard on classic albums—dial them in exactly, then push past what the hardware allowed or what was even possible at the time of recording. --- VINTAGE GEAR DONE RIGHT The mobile revolution for guitar is just beginning and we are in the process of building a definitive catalogue of the most desirable tones based on accurate models of vintage amplifiers and effects, all at your finger tips. Not only can you play along with your favorite records, you can sound exactly like them too. DRAG, DROP, ROCK We design simple interfaces that refocus energy on playing something cool. There’s no need to fumble with mic selection or placement, each amplifier has been tuned to sound exactly like the records that employed them. CONSTANTLY EVOLVING AND GETTING BETTER With an inexpensive subscription, you gain complete access to all of our products including future releases. It’s the best way to take full advantage of our technology as the application becomes more valuable over time. We’re continuing to track down great pieces of vintage gear so you’re going to want to be plugged in and ready. The history of rock n’ roll sound is at your fingertips. --- FEATURES - Universal App available on Mac, iPad & iPhone - Run as Standalone or Audio Unit (AUv3) App Extension - High-resolution audio—support for 44.1/48/96/192kHz sampling rates - Stereo output with Ambience effects - MIDI support for hands-free control - Sidechain input for select effects - Cabinet Drive for select effects - Free TU101 Strobe Tuner now available, ±0.1 cent typical accuracy - NEW Transformer Saturation for select amps If you choose to subscribe either monthly or yearly, payment will be charged to your Apple Account at confirmation of purchase. Your subscription will automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period. Your subscription may be managed and auto-renewal may be turned off by going to Account Settings after purchase. Terms Of Use: https://themusicologygroup.com/ampstamp/terms-of-use Privacy Policy: https://themusicologygroup.com/privacy/

About

BandSync

Features
Read full description

Your whole band, on the same page. When a band rehearses, everyone reads chords off their own phone, and every session runs into the same friction. "Which song are we playing?" "Where are we starting?" "I'm still on the first chorus." People are on the wrong version of the song, and the guitarist just changed the key while nobody else did. BandSync removes that. One person leads the session, and everyone else follows automatically. 1. Create a band and add your songs. 2. Start a session — a QR code appears. 3. The others scan it. No account needed to follow. 4. The leader picks a song, and it opens on every phone in the room. 5. The leader jumps to the second chorus, and the whole band goes with them. Autoscroll is supported too. PASTE A CHORD SHEET, GET A CLEAN SONG Song entry is the part that usually kills apps like this, so it is the part we spent the most time on. Copy any chord sheet off the web and paste it in. BandSync recognises chords sitting above lyrics as well as ChordPro tags, strips the formatting junk, and gives you a readable chart with proper sections: intro, verse, chorus, bridge. Paste a batch of songs at once and it splits them into separate entries. EVERYONE READS IT THEIR OWN WAY The band stays together, but each musician's screen is their own: • Set your own font size • Show or hide chords — singers can read lyrics only • Transpose to any key, or set a capo • Keep private notes on a song YOUR SONGS ARE YOURS BandSync is not a lyrics catalogue and ships with no songs. Everything in your band's library is content you put there. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

AmpStamp4 screens
BandSync4 screens

Verdict

The call

The clearest difference is ads: AmpStamp at none against BandSync's shown. BandSync's advantage is update cadence (every 3 days vs every 6 weeks). On price, in-app purchases, device support and iOS requirement 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. AmpStamp sells 10 in-app purchases, starting at $4.99 per month and BandSync sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

AmpStamp ships an update every 6 weeks, BandSync every 3 days. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
AmpStamp versus BandSync: the parameters behind the verdict, then further details
ParameterAmpStampBandSync
PriceFreeFree
Rating4.4 (32 ratings) — better—
Positive reviews54.5% of reviews—
Number of ratings32 — better—
Update frequencyEvery 6 weeksEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size289 MB88 MB
Age rating4+9+
DeveloperThe Musicology Group, Inc.JOSIP KRNJIC

In-app purchases

10 purchases

AmpStamp

Subscriptions2
  • AmpStamp14 Days trial$4.991 Month
  • AmpStamp14 Days trial$49.991 Year
One-time8
  • WH100 WahFree
  • VG402C Amplifier$3.99
  • VG205E Amplifier$3.99
Show 5 more
  • VG402B Amplifier$3.99
  • EC101C Echo$3.99
  • VG302E Amplifier$3.99
  • VG207A Amplifier$3.99
  • VG 2X12C 100W '68 Cabinet$4.99
2 purchases

BandSync

Subscriptions2
  • BandSync Pro (Monthly)$3.991 Month
  • BandSync Pro (Yearly)$22.991 Year

Questions

Is AmpStamp free?
AmpStamp is free to download, with in-app purchases available.
Is BandSync free?
BandSync is free to download, with in-app purchases available.
Do AmpStamp or BandSync have ads?
BandSync shows ads; AmpStamp does not.
Which is updated more often, AmpStamp or BandSync?
AmpStamp ships an update every 6 weeks, and BandSync every 3 days. Most recently, AmpStamp was updated on November 2, 2026 and BandSync on October 25, 2026.

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