Comparison

PatchMemo GX vs SUS4 Transcribe

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

Head to head
About

PatchMemo GX

Features
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Which patch was that again? What's this one even for? — Every multi-effects user knows the struggle. PatchMemo GX puts an end to "patch confusion." PatchMemo GX is a companion app for recording and managing your BOSS GX-1 patch settings. The official app shows you a list of patch names, but names alone aren't enough to remember what's what. Record your effect chains, gear setups, notes, and tags — and instantly find "that sound you made that time." ◆ Patch Management Supports all user patches from U01 to U99. Record settings for every effect block: PREAMP/CAB, OD/DS, FX1–3, DELAY, REVERB, and more. ASSIGN matrix notes included. Tags and search help you find any patch in seconds. ◆ Setlists Log the order of patches used for each gig or practice session. Look back anytime to see "what did I use at that show?" ◆ Library A unique feature that lets you save your favorite amp + cabinet combinations as Rigs. You can also record guitar, pickup, and output routing combinations. Load them as templates into patches to speed up your workflow. ◆ Anytime, Anywhere No Bluetooth or cable connection needed. View and edit your patch info on your phone — at the studio, at home, or on the go. ◆ More ・5 languages (日本語・English・Deutsch・한국어・Português) ・Dark mode UI ・Fully offline (no cloud required) ・All data stored on your device Privacy Policy: https://dev.nishimoto-learning.jp/apps/patchmemogx/privacy Terms of Use: https://dev.nishimoto-learning.jp/apps/patchmemogx/terms This app is not affiliated with or endorsed by Roland Corporation. BOSS and GX-1 are trademarks or registered trademarks of Roland Corporation.

About

SUS4 Transcribe

Features
Read full description

Audio in. Chords and tabs out. You have a recording and you want to know what is being played. SUS4 Transcribe takes any audio file and returns the chords, the tabs, and the key parts — one per instrument where the analysis allows. The whole process runs on your device, which means it works offline and none of your audio ever leaves your phone. Per-instrument tabs mean you are not just getting a rough chord chart — you are getting a readable guitar part, a bass line, a keyboard arrangement. Export as MIDI, as a text tab, as MusicXML, or as a PDF. If you need to learn a song from a recording, this is the fastest way to do it. • Audio file transcription: chords, tabs, and MIDI from any recording • Per-instrument tabs: guitar, bass, keyboard, and more • Stem separation (requires downloadable model — coming soon) • Export formats: MIDI, text tab, MusicXML, PDF • Works with MP3, WAV, M4A, AAC, AIFF • Subscribe monthly, or unlock the full SUS4 suite forever: unlimited transcriptions, per-instrument tabs, all export formats All AI processing runs on your device. Your audio never leaves your phone. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

PatchMemo GX4 screens
SUS4 Transcribe4 screens

Verdict

The call

The clearest difference is update cadence: SUS4 Transcribe at every 10 days against PatchMemo GX's every 4 months. On price, ads, in-app purchases and device support 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. PatchMemo GX sells 2 in-app purchases, starting at $2.49 per month and SUS4 Transcribe sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PatchMemo GX ships an update every 4 months, SUS4 Transcribe every 10 days. The most recent releases landed on September 13, 2026 and August 29, 2026 respectively.

Scorecard1 real difference · 5 level
PatchMemo GX versus SUS4 Transcribe: the parameters behind the verdict, then further details
ParameterPatchMemo GXSUS4 Transcribe
PriceFreeFree
Update frequencyEvery 4 monthsEvery 10 days — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.1 — better16.0
Further details — not scored
Size37 MB19 MB
Age rating4+4+
DeveloperTakashi NishimotoThePaulSmith

In-app purchases

2 purchases

PatchMemo GX

Subscriptions1
  • Pro (Monthly)$2.491 Month
One-time1
  • Pro (Lifetime)$22.99
2 purchases

SUS4 Transcribe

Subscriptions2
  • SUS4 Transcribe Pro Monthly$0.991 Month
  • SUS4 All-Access7 Days trial$4.991 Month

Questions

Is PatchMemo GX free?
PatchMemo GX is free to download, with in-app purchases available.
Is SUS4 Transcribe free?
SUS4 Transcribe is free to download, with in-app purchases available.
Do PatchMemo GX or SUS4 Transcribe have ads?
Neither PatchMemo GX nor SUS4 Transcribe shows ads.
Which is updated more often, PatchMemo GX or SUS4 Transcribe?
PatchMemo GX ships an update every 4 months, and SUS4 Transcribe every 10 days. Most recently, PatchMemo GX was updated on September 13, 2026 and SUS4 Transcribe on August 29, 2026.

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