Comparison

LE05 vs izi Sync

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

Head to head
About

LE05

Explore a vast collection of vintage synth sounds inspired by early 2000s digital music. This app offers over 1,000 samples and 60+ PCM sound sources, with over 100 presets for immediate inspiration. It functions as a standalone instrument or an AUv3 plugin for popular DAWs.

Highlights
  • Vintage digital synth sounds
  • Over 1,000 individual samples
  • 60+ multi-sampled PCM sound sources
  • Over 100 inspiring presets
  • Standalone and AUv3 modes
  • AUv3 automation
Features
Read full description

"Sounds Really Awesome!" - The Sound Test Room DIGITALISM 2000 is a new vintage synth module featuring exclusive sounds recorded from Digital Synths from the early 2000s. Retro and modern. These sounds were custom created for this app by the sound designers behind hit-making producers. Over 1,000+ individual samples were recorded from hardware synths and processed to perfection to make this expressive instrument for you! - Digital Synth Sounds: Pads, EPs, Synth, Bass, and more - Over 1,000+ individual samples custom recorded for this app - Over 60+ exclusive multi-sampled PCM sound sources - Compressed to under 180mb to save space - Over 100+ inspiring and creative presets - Easy-to-use controls - OUR BIGGEST LIMITED EDITION APP YET! - Universal: iPad & iPhone included - Standalone and AUv3 Modes Lightweight & powerful. Tweak the presets to make them your own. Run multiple instances of this AUv3 plugin effortlessly. FEATURES: - New powerful AUv3 code. Works great as an AU plugin in GarageBand, Cubasis 3, BM3, NS2, AUM, Auria Pro, and more - AUv3 Automation If you liked the sounds of Digital D1 & FM Player, this app builds on that and takes you on a journey to the next decade, from the 80s & 90s to the 2000s! REQUIREMENTS: Requires iPhone 6s size or above! (Will not work on 1st gen SE models) Will the apps still be updated? The apps will be updated for new iOS versions, to ensure that your limited edition apps continue to work as iOS technology progresses. Subscribe to access to premium app features; subscription details are the following: - Length: weekly or yearly - Free trial: only on selected subscriptions - Your payment will be charged to your iTunes Account as soon as you confirm your purchase - You can manage your subscriptions and turn off auto-renewal from your Account Settings after the purchase - Your subscription will renew automatically, unless you turn off auto-renew at least 24 hours before the end of the current period - The cost of renewal will be charged to your account in the 24 hours prior to the end of the current period - When canceling a subscription, your subscription will stay active until the end of the period. Auto-renewal will be disabled, but the current subscription will not be refunded - Any unused portion of a free trial period, if offered, will be forfeited when purchasing a subscription Terms & Conditions: [https://magic-cake-e95.notion.site/LE05-Digitalism-2000-AUv3-Terms-Conditions-150cf6557a08802389aad0765382fe66?pvs=4](https://www.notion.so/LE05-Digitalism-2000-AUv3-Terms-Conditions-150cf6557a08802389aad0765382fe66?pvs=21) Privacy Policy: [https://magic-cake-e95.notion.site/LE05-Digitalism-2000-AUv3-Privacy-Policy-150cf6557a08806fabb3cbff1e1f5f3f?pvs=4](https://www.notion.so/LE05-Digitalism-2000-AUv3-Privacy-Policy-150cf6557a08806fabb3cbff1e1f5f3f?pvs=21) * NOTE: This app has no official affiliation with AudioKit Pro, LLC. It was built using the free AudioKit source code.

About

izi Sync

Features
Read full description

Built with the Izi Management philosophy of making the business side of music simple, this app gives musicians a clear, stress‑free way to manage their professional world. Every feature is designed to remove friction and keep artists focused on what matters most — performing. Musicians can instantly access their full schedule, confirm gigs, and receive real‑time updates from management. Payment tracking provides full transparency, while the streamlined expense submission tool makes reporting costs quick and painless. The app also serves as a central hub for band announcements, documents, and internal communication, ensuring every member stays informed and connected. Whether you're preparing for a show, reviewing your earnings, or coordinating with your team, the Izi Management app delivers a clean, intuitive experience that keeps your music life organized, efficient, and easy.

Screenshots

LE054 screens
izi Sync4 screens

Verdict

The call

The clearest difference is in-app purchases: izi Sync at none against LE05's 4. izi Sync also leads on ads (none vs shown) and update cadence (every 4 days vs every 6 weeks). LE05's advantage is iOS requirement (13.0 vs 15.0). On price 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. LE05 sells 4 in-app purchases, starting at $2.99 per 7 days. izi Sync asks for nothing beyond the download.

UpkeepUpdate frequency

LE05 ships an update every 6 weeks, izi Sync every 4 days. The most recent releases landed on November 11, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
LE05 versus izi Sync: the parameters behind the verdict, then further details
ParameterLE05izi Sync
PriceFreeFree
Rating4.1 (139 ratings) — better—
Positive reviews54.9% of reviews—
Number of ratings139 — better—
Update frequencyEvery 6 weeksEvery 4 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size209 MB34 MB
Age rating4+17+
DeveloperAudiobus Pty LtdPHILIPPE BOUTIN

Bugs and requests

LE05

Reported bugs

13 issues
  • GarageBand crashes when opening songs with the Audio Unit
  • Digitalism not recognized in GarageBand
  • No sound when playing MIDI tracks in GarageBand
  • State-saving doesn't hold Audio Unit patch settings and parameters
  • App crashes at the point of entering the song editor
Show 8 more
  • App no longer opens in projects (GarageBand, Logic, Cubasis)
  • No audio when reopening projects
  • Preset selection causes crashes in Cubasis
  • Background audio feature does not work
  • Scrolling through sound bank menus is jumpy or doesn't work
  • Audio bugs need fixing
  • Crashes at times, not very reliable
  • Latency with Bluetooth headphones

Requested features

8 requests
  • Undo/redo button
  • Release for computer (Logic Pro)
  • Add Audiobus connection
  • More 80s, Synthwave, Funky, Italo disco sounds
  • Add a record button
Show 3 more
  • Fix UI layout on iPhone SE 2020
  • Add sustain pedal support
  • Add instruction manual

izi Sync

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

LE05

Subscriptions4
  • Weekly premium7 Days trial$2.997 Days
  • Weekly premium$2.997 Days
  • Yearly premium$9.991 Year
Show 1 more
  • Yearly premium7 Days trial$9.991 Year
None

izi Sync

No in-app purchases

Questions

Is LE05 free?
LE05 is free to download, with in-app purchases available.
Is izi Sync free?
izi Sync is free to download, with no in-app purchases.
Do LE05 or izi Sync have ads?
LE05 shows ads; izi Sync does not.
Which is updated more often, LE05 or izi Sync?
LE05 ships an update every 6 weeks, and izi Sync every 4 days. Most recently, LE05 was updated on November 11, 2026 and izi Sync on October 31, 2026.

Other comparisons