# voice range checker vs Sing Sharp

The clearest difference is review sentiment: Sing Sharp at 70% against voice range checker's 24%. Sing Sharp also leads on rating (4.3 vs 1.0) and update cadence (every 5 weeks vs every 14 months). voice range checker's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Sing Sharp sells 10 in-app purchases, starting at $19.99 per month. voice range checker asks for nothing beyond the download.

Sing Sharp holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Sing Sharp has 14K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 24% of voice range checker's written reviews are positive against 70% of Sing Sharp's.

voice range checker ships an update every 14 months, Sing Sharp every 5 weeks. The most recent releases landed on September 21, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | voice range checker | Sing Sharp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/voice-range-checker/id587260960/reviews) | **[4.3 (14K ratings)](https://appshunter.io/ios/app/sing-sharp-singing-lessons/id772052329/reviews)** |
| Number of ratings | 1 | **14K** |
| Positive reviews | 24.1% of reviews | **69.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 14 months | **Every 5 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 215 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CRI Middleware Co., Ltd.](https://appshunter.io/developer/320970225) | [Singing Lessons & Vocal Training Academy Learn Singing with Pro Vocal Coaches & Voice Trainers](https://appshunter.io/developer/1784397967) |

## What reviewers say

### voice range checker

[App page](https://appshunter.io/ios/app/voice-range-checker/id587260960)

This app analyzes your voice through your device's microphone to identify your highest and lowest vocal pitches. Share your vocal range results via email or Twitter.

**Highlights:** Check highest voice pitch, Check lowest voice pitch, Uses device microphone, Share results via email, Post results on Twitter

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Sing Sharp

[App page](https://appshunter.io/ios/app/sing-sharp-singing-lessons/id772052329)

This app acts as a personal vocal coach, offering real-time feedback on pitch and resonance. It provides interactive video lessons, personalized exercises, and challenges to help users expand their vocal range and improve their singing skills.

**Highlights:** Real-time pitch and resonance feedback, Interactive video lessons, Personalized vocal exercises, Vocal range expansion training, Perfect pitch training, Progress tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sing Sharp Membership -1 Month | $19.99 | per month |
| Sing Sharp Membership -3 Month | $39.99 | per 3 months |
| Sing Sharp Membership -1 Year | $99.99 | per year |
| Package of 5 Basic Warm Up Exercises | $0.99 | one-time |
| Package of 5 Intermediate Warm Up Exercises | $0.99 | one-time |
| Package of 5 Advanced Warm Up Exercises | $0.99 | one-time |
| Package of 3 Melodic Warm Up - A | $0.99 | one-time |
| Package of 3 Melodic Warm Up - B | $0.99 | one-time |
| Remove Ad | $2.99 | one-time |
| 1 Year Membership Subscription | $29.99 | one-time |

**What reviewers like**

- 👍 Friendly, encouraging teacher
- 👍 Easy to use
- 👍 Helps find vocal range
- 👍 Accessible and motivating for beginners
- 👍 Tracks voice and shows notes in real-time

**What reviewers complain about**

- 💰 Expensive subscription
- 🎵 Limited song selection
- 🔊 Loud and unbalanced audio
- 🔍 Microphone compatibility issues
- 🤔 Confusing to use at times

**Reported bugs**

- App crashes frequently
- Subscription issues and lack of customer support
- Inconsistent performance and glitches

**Requested features**

- Expand song library to include more genres and artists
- Improve song selection for beginners
- Provide option to purchase individual songs without subscription
- Enhance progress tracking and goal-setting features
- Improve microphone compatibility and voice recognition


## Frequently asked questions

### Is voice range checker free?

voice range checker is free to download, with no in-app purchases.

### Is Sing Sharp free?

Sing Sharp is free to download, with in-app purchases available.

### Which has better reviews, voice range checker or Sing Sharp?

Sing Sharp is rated higher. voice range checker averages 1.0 out of 5 from 1 ratings, while Sing Sharp averages 4.3 from 14K ratings.

### Do voice range checker or Sing Sharp have ads?

Sing Sharp shows ads; voice range checker does not.

### Which is updated more often, voice range checker or Sing Sharp?

voice range checker ships an update every 14 months, and Sing Sharp every 5 weeks. Most recently, voice range checker was updated on September 21, 2026 and Sing Sharp on September 25, 2026.

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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.*