Comparison

metronome for practice vs SFX Library

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

Head to head
About

metronome for practice

Features
Read full description

Practice and improve your performance with a metronome and tuner on iPhone, iPad, and Mac, plus a haptic metronome for Apple Watch. On iPhone, iPad, and Mac, set the BPM, beats per bar, rhythm subdivision, and beat accents. Choose between classic, woodblock, clave, rimshot, and digital click sounds. Sound and tuner options apply and save immediately, and Reset restores their defaults. Use the microphone tuner with an adjustable A4 reference, play reference notes, and explore common guitar tunings. A yearly subscription unlocks Pro tap tempo and a tempo trainer with automatic BPM steps after a configurable number of bars. The included Apple Watch app runs independently of your iPhone and is free to use without a subscription. It offers haptic beats, Digital Crown tempo control from 30–300 BPM, tap tempo, 1–12 beats per bar, and separately configurable regular and first-beat haptic patterns. Wrist-down playback can continue while the Watch app remains open, for sessions of up to one hour. The tuner, click sounds, and tempo trainer are available in the iPhone, iPad, and Mac app. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

SFX Library

Access a vast collection of copyright-free sound effects directly on your mobile device. Play audio clips instantly for your projects or enjoyment.

Highlights
  • Copyright-free sound effects library
  • Instant audio playback
  • On-device access
  • Wide range of audio clips
Features
Read full description

The SFX Library app allows you to quickly play sound effects from a library of copyright-free audio directly on your device.

Screenshots

metronome for practice4 screens
SFX Library2 screens

Verdict

The call

The clearest difference is in-app purchases: SFX Library at none against metronome for practice's 1. SFX Library also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (14.0 vs 17.0). metronome for practice's advantage is ads (none vs shown). 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. metronome for practice sells 1 in-app purchase, starting at $1.99 per year. SFX Library asks for nothing beyond the download.

UpkeepUpdate frequency

metronome for practice ships an update every 2 months, SFX Library every 3 weeks. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.

Scorecard4 real differences · 5 level
metronome for practice versus SFX Library: the parameters behind the verdict, then further details
Parametermetronome for practiceSFX Library
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesYesNo — better
Monetization—Ad-supported
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad, iPod
Requires iOS17.014.0 — better
Further details — not scored
Size2 MB30 MB
Age rating4+4+
DeveloperPedro FerreiraJonathan Stinson

In-app purchases

1 purchases

metronome for practice

Subscriptions1
  • Yearly1 Month trial$1.991 Year
None

SFX Library

No in-app purchases

Questions

Is metronome for practice free?
metronome for practice is free to download, with in-app purchases available.
Is SFX Library free?
SFX Library is free to download, with no in-app purchases.
Do metronome for practice or SFX Library have ads?
SFX Library shows ads; metronome for practice does not.
Which is updated more often, metronome for practice or SFX Library?
metronome for practice ships an update every 2 months, and SFX Library every 3 weeks. Most recently, metronome for practice was updated on October 5, 2026 and SFX Library on October 9, 2026.

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