# Tempo vs iStroboSoft

The clearest difference is rating: Tempo at 4.8 against iStroboSoft's 4.3. Tempo also leads on price ($2.99 vs $9.99) and ratings volume (4.9K vs 298). iStroboSoft's advantage is update cadence (fortnightly vs every 3 months) and iOS requirement (12.0 vs 17.0). On ads, in-app purchases, chart position and device support there is nothing between them.

Tempo costs $2.99 and iStroboSoft $9.99 up front. Tempo sells 2 one-off in-app purchases and iStroboSoft sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Tempo holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Tempo has 4.9K ratings behind it against 298, so its average is the more settled of the two. Written reviews point the same way: 84% of Tempo's written reviews are positive against 76% of iStroboSoft's.

Tempo ships an update every 3 months, iStroboSoft fortnightly. The most recent releases landed on November 10, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Tempo | iStroboSoft |
| --- | --- | --- |
| Price | **$2.99** | $9.99 |
| Rating | **[4.8 (4.9K ratings)](https://appshunter.io/ios/app/tempo-metronome-with-setlist/id304731501/reviews)** | [4.3 (298 ratings)](https://appshunter.io/ios/app/istrobosoft/id308296029/reviews) |
| Number of ratings | **4.9K** | 298 |
| Positive reviews | **83.9% of reviews** | 75.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#11** | #21 |
| Size | 16 MB | 5 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Frozen Ape Pte. Ltd.](https://appshunter.io/developer/304731504) | [Peterson Tuners](https://appshunter.io/developer/308296032) |

## What reviewers say

### Tempo

[App page](https://appshunter.io/ios/app/tempo-metronome-with-setlist/id304731501)

**Currently charting:** #11 Top Paid · Music, #117 Top Paid (US App Store)

This highly accurate metronome app offers advanced features for musicians, including customizable time signatures, rhythm patterns, and visual feedback. It allows for the creation and management of setlists, automatic tempo adjustments, and integration with external controllers. The app also includes a pitch pipe and supports background playback.

**Highlights:** 35+ time signatures, Customizable rhythm patterns, Setlist creation and management, Automatic tempo adjustment, Visual and auditory feedback, External controller support, Pitch pipe

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Theme Editor | $0.99 | one-time |
| Premium Theme Pack | $0.99 | one-time |

**What reviewers like**

- 👍 Reliable and easy to use
- 🚀 Accurate and responsive
- 💡 Versatile with many features
- 🎨 Customizable interface
- ⏱️ Helpful for practice and performance

**What reviewers complain about**

- 🐛 Crashes when trying to export/share setlists
- 🐛 Tempo dial glitches when adjusting quickly
- 🔊 Click volume too low for use with in-ear monitors
- 📱 No support for split-screen on iPad

**Reported bugs**

- Tap tempo not working on newer iPhones
- Metronome randomly stops during use
- Setlist management issues causing crashes

**Requested features**

- Add ability to reorder songs in setlists
- Implement Bluetooth sync between devices
- Include more click sound options
- Allow programming of tempo changes and time signature changes within a song


### iStroboSoft

[App page](https://appshunter.io/ios/app/istrobosoft/id308296029)

**Currently charting:** #21 Top Paid · Music, #180 Top Paid (US App Store)

This application provides highly accurate tuning for musical instruments, offering professional-grade precision with a real-time strobe display. It supports various tuning modes, temperaments, and input methods, making it suitable for both acoustic and electric instruments.

**Highlights:** 1/10th cent accuracy, Real-time strobe display, Guided Mode Tuning, 12 Temperaments with adjustable root, Assisted Low Note Detection, Drop/Capo mode, Adjustable Concert A

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Extended Frequency Modes | $4.99 | one-time |
| Bluegrass Sweeteners | $5.99 | one-time |
| Buzz Feiten Pack | $5.99 | one-time |
| Guitar & Bass Sweeteners | $5.99 | one-time |
| Orchestral Sweeteners | $5.99 | one-time |
| Tuning Tools | $9.99 | one-time |
| Steel Guitar Sweeteners | $14.99 | one-time |
| Harmonic Tuning | $19.99 | one-time |
| Keyboard Sweeteners | $19.99 | one-time |
| Full Discounted Upgrade Pack | $59.99 | one-time |

**What reviewers like**

- 🚀 Extremely accurate
- 🔒 Reliable and stable
- 👍 Fantastic for instrument setup and intonation
- 👍 Portable and convenient
- 👍 Excellent value for the price

**What reviewers complain about**

- 🐛 Compatibility issues with iOS updates
- 💰 Expensive in-app purchases for additional features
- 🐛 Inconsistent performance, jumps between notes
- 🐛 Struggles with low and high notes
- 🐛 Microphone input not always reliable

**Reported bugs**

- App freezes or crashes on certain iOS versions
- Incorrect note detection on some instruments
- Display issues with newer iPhone/iPad models

**Requested features**

- Add support for more sweetened tunings and temperaments
- Improve display visibility and layout for newer devices
- Integrate with audio apps and allow routing through other apps
- Add Apple Watch app for quick tuning access
- Improve noise filtering and input sensitivity


## Frequently asked questions

### Is Tempo free?

Tempo costs $2.99, and also offers in-app purchases.

### Is iStroboSoft free?

iStroboSoft costs $9.99, and also offers in-app purchases.

### Which has better reviews, Tempo or iStroboSoft?

Tempo is rated higher. Tempo averages 4.8 out of 5 from 4.9K ratings, while iStroboSoft averages 4.3 from 298 ratings.

### Do Tempo or iStroboSoft have ads?

Neither Tempo nor iStroboSoft shows ads.

### Which is updated more often, Tempo or iStroboSoft?

Tempo ships an update every 3 months, and iStroboSoft fortnightly. Most recently, Tempo was updated on November 10, 2026 and iStroboSoft on November 9, 2026.

### Which is more popular, Tempo or iStroboSoft?

Tempo currently peaks at #11 in the App Store charts, and iStroboSoft at #21. Chart position reflects recent download velocity rather than total install base.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*