Comparison

Speaker Box Lite vs EZY

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

Head to head
About

Speaker Box Lite

Calculate subwoofer box volumes and design acoustic systems with detailed charts and parameter generation. Supports various enclosure types and includes a shared online speaker database. Offers cloud project saving and PRO features via subscription.

Highlights
  • Subwoofer box volume calculation
  • Support for multiple enclosure types
  • Amplitude, phase, and SPL charts
  • Parameter generation for vented boxes
  • Port and displacement volume calculation
  • Cloud project saving
  • Shared online speaker database
Features
Read full description

Design your perfect speaker box — skip the math and jump straight to building. Speaker Box Lite calculates subwoofer and speaker enclosures for you: sealed, ported (bass-reflex), 4th & 6th order bandpass, passive radiator, and transmission line. Get optimal volume and tuning recommendations, then see your box in full 3D with auto-generated blueprints and cut sheets. BUILT-IN SPEAKER DATABASE Search 5,000+ drivers from 300+ brands — Thiele-Small parameters load with one tap. Can't find yours? Add it manually in seconds. DESIGN IN 3D Place speakers and ports, add braces and dados, choose materials — and watch your enclosure come together. Design custom waveguides for tweeters and ports — conical, elliptical, hyperbolic and radial horn profiles included. SIMULATE BEFORE YOU BUILD Frequency response, phase, group delay, cone excursion and SPL plots. Compare enclosure variants side by side and pick the one that sounds right — before you cut a single board. COMPLETE SYSTEMS Multi-way boxes with subs, mids and tweeters. Full crossover designer: low-pass and high-pass filters (Butterworth, Linkwitz-Riley and more), series and parallel notch, Zobel, RC and RL contour networks, plus L-Pad attenuation. EXPORT & BUILD Export cut sheets and blueprints for every panel. 3D-print custom ports and waveguides via STL, or export the whole enclosure and its parts as STL. Send parts to CNC in STEP format for precision cutting. YOUR PROJECTS EVERYWHERE Free account keeps projects in the cloud — start on your phone, continue on the web at speakerboxlite.com. Upgrade to PRO for unlimited projects, offline database access and all advanced features. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your Account Settings. Privacy Policy: https://speakerboxlite.com/privacy Terms of Use: https://speakerboxlite.com/terms-of-use

About

EZY

Features
Read full description

This application is designed to control only these DSP models: DSP1216+ Now with a simple and intuitive interface you can manage your sound system completely using the following settings: • Channels Routing • General Gain • Channels Gain • Crossover • Limiter • Output Equalizer • Phase Selector • Time Alignment • Configurable Memories • Battery Monitoring • Limiter Monitoring Through a didactic and intuitive interface, it is possible do all the DSP configurations from this App using a smartphone or tablet, making easier the system adjustments, it can be done from your audio system in real time and there is a demo mode for the people who don't have some experience with this yet and can learn how it works.

Screenshots

Speaker Box Lite4 screens
EZY3 screens

Verdict

The call

The clearest difference is in-app purchases: EZY at none against Speaker Box Lite's 3. EZY also leads on ads (none vs shown) and iOS requirement (12.2 vs 15.1). Speaker Box Lite's advantage is update cadence (every 11 days vs monthly). 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. Speaker Box Lite sells 3 in-app purchases, starting at $4.49 per 7 days. EZY asks for nothing beyond the download.

UpkeepUpdate frequency

Speaker Box Lite ships an update every 11 days, EZY monthly. The most recent releases landed on September 18, 2026 and September 11, 2026 respectively.

Scorecard4 real differences · 6 level
Speaker Box Lite versus EZY: the parameters behind the verdict, then further details
ParameterSpeaker Box LiteEZY
PriceFreeFree
Rating4.1 (339 ratings) — better—
Positive reviews61.9% of reviews—
Number of ratings339 — better—
Update frequencyEvery 11 days — betterMonthly
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.112.2 — better
Further details — not scored
Size160 MB58 MB
Age rating4+17+
DeveloperAlexey AbdulinEZY AUDIOPARTS LLC

Bugs and requests

Speaker Box Lite

Reported bugs

12 issues
  • App crashes when adjusting VB/FB parameters
  • Crashes on certain parameter combinations requiring reinstall
  • Drawing/3D model generation hangs indefinitely
  • Subscription payment charged multiple times
  • Pro version access denied despite active payment
Show 7 more
  • Email registration validation errors
  • Parameters randomly change during design process
  • Incorrect TS parameter data from driver database
  • Incompatibility with latest iOS versions
  • Overlapping port and speaker placement in designs
  • Error messages about missing parameters with no input field
  • App freezes when entering box specifications

Requested features

13 requests
  • One-time purchase option instead of subscription
  • Portuguese language support (PT-BR)
  • Air velocity graphs
  • Complete 3D model generation with final drawings
  • Bandpass 4th order enclosure support
Show 8 more
  • Tweeter/midrange enclosure design
  • Internal partition calculations
  • Impedance information in database
  • Video tutorials and glossary for technical terms
  • Dipole/ripole calculations
  • Passive radiator enclosure support
  • Better port visualization in cut sheets
  • Multi-sub application improvements

EZY

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Speaker Box Lite

Subscriptions3
  • Week PRO$4.497 Days
  • Month plan$7.991 Month
  • PRO Account$8.991 Month
None

EZY

No in-app purchases

Questions

Is Speaker Box Lite free?
Speaker Box Lite is free to download, with in-app purchases available.
Is EZY free?
EZY is free to download, with no in-app purchases.
Do Speaker Box Lite or EZY have ads?
Speaker Box Lite shows ads; EZY does not.
Which is updated more often, Speaker Box Lite or EZY?
Speaker Box Lite ships an update every 11 days, and EZY monthly. Most recently, Speaker Box Lite was updated on September 18, 2026 and EZY on September 11, 2026.

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