Comparison

Smart Click vs GSDSP MMMm

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

Head to head
About

Smart Click

This application provides an accurate and user-friendly metronome for musicians. It offers customizable time signatures, accent types, and sound sets for an effective practice experience. Stay in time with a clear visual assistant and in-app volume control.

Highlights
  • Accurate metronome engine
  • Easy-to-use interface
  • Visual assistant
  • Various metronome modes
  • Multiple tempo entry methods
  • 4 different sound sets
  • In-app volume control
Read full description

Smart Click brings one of the most accurate metronomes to your iOS handhelds. We have paid special attention to its usability and design by providing an easy and quick way to access the app. Smart Click’s easy-to-use interface lets you focus on practising effectively and improving your ability to play in time. And to make it even better yet this metronome app allows you to choose different time signatures and four types of accents for each beat. Four different sound sets including the well-known Cubase click and the in-app volume control give you the most comfortable experience. Stay in time — wherever you are! Key Features • Accurate metronome engine • Easy-to-use interface • Visual assistant • Various metronome modes • Multiple ways to enter your tempo • 4 different sound sets • In-app volume control Technical support http://www.steinberg.net/smartclickforum Please check the Steinberg End User License Agreement on this website: http://www.steinberg.net/eula

About

GSDSP MMMm

This app provides a powerful MIDI modulation engine to control various plugins, hardware, and instruments. It offers a range of modulation sources like LFOs and random generators, and includes a dedicated performance skin for live use. It's a MIDI-only FX version for hosts requiring pure MIDI processing.

Highlights
  • MIDI CC control for plugins and hardware
  • LFO, Random, Envelope Follower modulators
  • XY pads for modulation
  • Dedicated Performance Skin for live use
  • AUv3 MIDI FX plugin
  • Desktop versions available
Features
Read full description

A powerful MIDI modulation engine for controlling plugins, hardware, and instruments using LFOs, random sources, macros, and audio-based modulation. Modulate Everything MMMm is a MIDI controller and modulation workstation designed to control any parameter that accepts MIDI CC — software instruments, plugins, external hardware, or any MIDI-capable device. Create modulation using LFOs, Random Generators, Envelope Followers, XY pads, and more. No more drawing of automation curves, keep your audio dynamic and exciting with ease. Perform Live MMMm includes a dedicated Performance Skin designed for low-light and stage environments. It uses a restrained, red-accented color palette that preserves focus and minimizes visual distraction while performing. The interface remains clear and readable in dark settings, ensuring stable workflow during your live performance. MMM vs MMMm MMM includes audio input, enabling Envelope Followers, audio-reactive modulation, and audio output — ideal when used as an audio plugin. MMMm, by contrast, is a MIDI-only FX version for hosts such as Logic Pro or AUM that require a pure MIDI processor. Both versions support MIDI input and output and provide the same core modulators. MMMm is an AUv3 midi effect plugin compatible with Logic Pro, AUM, Cubasis, GarageBand and many more. A Desktop version is also available for Windows and macOS (VST3 / AU / AAX). More information here: https://gs-dsp.com/products

Screenshots

Smart Click4 screens
GSDSP MMMm4 screens

Verdict

The call

The clearest difference is update cadence: GSDSP MMMm at every 6 weeks against Smart Click's every 7 months. GSDSP MMMm also leads on review sentiment (100% vs 79%). Smart Click's advantage is iOS requirement (9.0 vs 12.0). On price, rating, ratings volume and ads 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

GSDSP MMMm holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 17 and 14 respectively. Written reviews point the same way: 79% of Smart Click's written reviews are positive against 100% of GSDSP MMMm's.

UpkeepUpdate frequency

Smart Click ships an update every 7 months, GSDSP MMMm every 6 weeks. The most recent releases landed on October 8, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 7 level
Smart Click versus GSDSP MMMm: the parameters behind the verdict, then further details
ParameterSmart ClickGSDSP MMMm
PriceFreeFree
Rating4.7 (17 ratings)4.9 (14 ratings) — better
Positive reviews79.5% of reviews100.0% of reviews — better
Number of ratings17 — better14
Update frequencyEvery 7 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better12.0
Further details — not scored
Size15 MB44 MB
Age rating4+4+
DeveloperSteinberg Media Technologies GmbHGustav Scholda

Customer experience

Smart Click

All ratings17 ratings
Positive94.1%
Neutral0.0%
Negative5.9%
Written reviews39 reviews
Positive79.5%
Neutral7.7%
Negative12.8%

GSDSP MMMm

All ratings13 ratings
Positive92.3%
Neutral7.7%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Smart Click

No in-app purchases

None

GSDSP MMMm

No in-app purchases

Questions

Is Smart Click free?
Smart Click is free to download, with no in-app purchases.
Is GSDSP MMMm free?
GSDSP MMMm is free to download, with no in-app purchases.
Which has better reviews, Smart Click or GSDSP MMMm?
GSDSP MMMm is rated higher. Smart Click averages 4.7 out of 5 from 17 ratings, while GSDSP MMMm averages 4.9 from 14 ratings.
Do Smart Click or GSDSP MMMm have ads?
Neither Smart Click nor GSDSP MMMm shows ads.
Which is updated more often, Smart Click or GSDSP MMMm?
Smart Click ships an update every 7 months, and GSDSP MMMm every 6 weeks. Most recently, Smart Click was updated on October 8, 2026 and GSDSP MMMm on September 30, 2026.

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