Comparison

Time Guru Metronome vs Rhythm Generator

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

Head to head
About

Time Guru Metronome

This app strengthens your internal sense of rhythm by periodically going silent, testing your ability to maintain tempo. It offers random and patterned muting, complex meter sequences, and gradual tempo changes for comprehensive practice.

Highlights
  • Random and patterned muting
  • Complex meter sequences
  • Gradual tempo changes
  • Practice timer
  • Customizable sound sets
  • Voice counting
Features
Currently charting
Read full description

**Strengthen your internal sense of rhythm.** Time Guru is the only metronome that periodically goes silent—randomly, in patterns, or both—so you discover whether you rush, drag, or lose your place. **Random & Pattern Muting** Set any percentage of random muting to test your timekeeping. Or create sequenced muting patterns. Or combine both. You'll quickly learn where your time falls apart—and strengthen it. **Complex Meter Sequences** Build unlimited chains of shifting meters: 4/4 -> 7/8 -> 3/4 -> 11/16 -> 4/4 -> 3/8. Meters go up to 16/x, patterns have no length limit, and you can rearrange them with drag-and-drop. **Gradual Tempo Changes** Automatically speed up or slow down over time—perfect for building technique. **Practice Timer** Set the metronome to stop after a specified duration. **Also includes:** • 35 loud, clear sound sets • Drum machine-style rhythmic patterns • Voice counting in English, Chinese, French, German & Russian • Tap tempo (5–300 BPM) • iCloud backup and sync • Light and dark themes • Full VoiceOver accessibility • Rock-solid timing via custom audio engine Developed by Avi Bortnick and Adam Bellard

About

Rhythm Generator

Master rhythm sight-reading and recall with endless, customizable challenges. Practice timing precision with adjustable difficulty and various time signatures. Record and share your practice sessions or create content for others.

Highlights
  • Endless rhythm challenges
  • Adjustable difficulty levels
  • Support for any time signature
  • Customizable note groups
  • Screen recording with camera feed
  • PDF export for worksheets
  • Dark mode
Features
Read full description

Master Your Rhythm Sight Reading. Generate endless rhythm challenges. Record your screen with a live camera feed. Share what you create. Rhythm Generator is your essential practice partner for sharpening rhythm sight-reading, recall, and timing precision. Whether you're a drummer, pianist, guitarist, or any musician striving for rhythmic excellence, this app delivers endless challenges at your fingertips. Why Musicians Love Rhythm Generator: - Random Rhythm Challenges: Instantly generate new rhythms to test and build your sight-reading skills. - Adjustable Difficulty: Eight difficulty levels take you from beginner to advanced reading. - Any Time Signature: Create rhythms in any time signature—from standard 4/4 to exotic 21/16 and beyond. - Customisable: Choose your own note groups for building rhythms including quintuplets and septuplets. - Shuffle Custom Rhythms: Mix up bars and notes within pre-set rhythms, including the Table of Time. - Flexible Training Mode: Repeat full bars to reinforce learning at your own pace. - Hear and Improve: Play back rhythms to check your accuracy and refine your timing. - Authentic Sight-Reading Mode: Mute the first play through so you can practice reading before you listen. - Auto Shuffle: Keep sessions fresh with automatic rhythm generation. - Swing Variations: Practice with triplet swing, 16th swing, quintuplet swing, and more. - Dark Mode: Comfortable practice at any hour, no eye strain. Create & Share Content: Record your screen with an optional live camera feed - perfect for documenting your practice or creating content to share. Add a custom title, adjust the layout to suit your shot, and hit record. Every video ends with a QR code and link so anyone watching can open the exact same rhythm in Rhythm Generator and play it themselves. Great for social media, online lessons, or challenging your followers. For Music Teachers: Create and print endless rhythm worksheets for your students with PDF Export (up to 20 randomised exercises at a time). Each printed rhythm includes a QR code your students can scan to hear it played back instantly in Rhythm Generator—for free. Unlimited fresh material, zero prep time. Powerful Integration & Sharing: - PolyNome Integration: Use PolyNome to design custom rhythms and send them directly to Rhythm Generator. - Sharing: Share rhythms instantly. Shared rhythms can be opened and played back for free by anyone with the app. - Import Rhythms: Install popular rhythm sets like the Table of Time from the app menu, or enter rhythm ID codes from the Rhythm Generator Instagram channel. - Shuffle Imported Rhythms: Remix any rhythm you've imported for fresh variations every time. Free to Start: Explore core features at no cost. Unlock full rhythm controls and every advanced feature with a subscription. Rhythm Generator is actively developed, with new features and updates rolling out regularly. ONE SUBSCRIPTION. ENDLESS RHYTHMS. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Time Guru Metronome4 screens
Rhythm Generator4 screens

Verdict

The call

The clearest difference is price: Rhythm Generator at Free against Time Guru Metronome's $2.99. Rhythm Generator also leads on rating (4.8 vs 4.5). Time Guru Metronome's advantage is in-app purchases (none vs 2) and update cadence (weekly vs fortnightly). On review sentiment, ads, device support and iOS requirement 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

Rhythm Generator is free to download; Time Guru Metronome costs $2.99 up front. Rhythm Generator sells 2 in-app purchases, starting at $3.99 per month. Time Guru Metronome asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Rhythm Generator holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Time Guru Metronome has 455 ratings behind it against 62, so its average is the more settled of the two. Written reviews complicate that: 80% of Time Guru Metronome's written reviews are positive against 79% of Rhythm Generator's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Time Guru Metronome ships an update weekly, Rhythm Generator fortnightly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

Scorecard7 real differences · 4 level
Time Guru Metronome versus Rhythm Generator: the parameters behind the verdict, then further details
ParameterTime Guru MetronomeRhythm Generator
Price$2.99Free — better
Rating4.5 (455 ratings)4.8 (62 ratings) — better
Positive reviews80.1% of reviews — better78.6% of reviews
Number of ratings455 — better62
Update frequencyWeekly — betterFortnightly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFreemium — better
Best chart rank#134 — better—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.617.5 — better
Further details — not scored
Size7 MB26 MB
Age rating4+4+
DeveloperAvi BortnickPolyNome Ltd

Customer experience

Time Guru Metronome

All ratings450 ratings
Positive88.9%
Neutral2.7%
Negative8.4%
Written reviews196 reviews
Positive80.1%
Neutral5.1%
Negative14.8%

Rhythm Generator

All ratings62 ratings
Positive95.2%
Neutral1.6%
Negative3.2%
Written reviews14 reviews
Positive78.6%
Neutral7.1%
Negative14.3%

Bugs and requests

Time Guru Metronome

Reported bugs

3 issues
  • Skipping beats and glitching
  • Unable to delete saved rhythms
  • Incompatibility with newer devices

Requested features

5 requests
  • Ability to rearrange rhythm patterns
  • Option to assign different sounds to beats
  • Gradual tempo increase/decrease
  • Higher quality sound options
  • More time signature options beyond 7 beats

Rhythm Generator

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Time Guru Metronome

No in-app purchases

2 purchases

Rhythm Generator

Subscriptions2
  • Monthly Plan$3.991 Month
  • Annual Plan$15.991 Year

Questions

Is Time Guru Metronome free?
Time Guru Metronome costs $2.99, with no in-app purchases.
Is Rhythm Generator free?
Rhythm Generator is free to download, with in-app purchases available.
Which has better reviews, Time Guru Metronome or Rhythm Generator?
Rhythm Generator is rated higher. Time Guru Metronome averages 4.5 out of 5 from 455 ratings, while Rhythm Generator averages 4.8 from 62 ratings.
Do Time Guru Metronome or Rhythm Generator have ads?
Neither Time Guru Metronome nor Rhythm Generator shows ads.
Which is updated more often, Time Guru Metronome or Rhythm Generator?
Time Guru Metronome ships an update weekly, and Rhythm Generator fortnightly. Most recently, Time Guru Metronome was updated on October 29, 2026 and Rhythm Generator on October 30, 2026.

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