# Tone Dial vs EzBlock Studio

Tone Dial and EzBlock Studio both sit at 3.7 stars, but that hides the real split: 91% of EzBlock Studio's written reviews are positive against 67% of Tone Dial's. EzBlock Studio also leads on ratings volume (22 vs 3) and iOS requirement (11.0 vs 14.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 3.7 for Tone Dial against 3.7 for EzBlock Studio. That said, the two scores are not equally well evidenced: EzBlock Studio has 22 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 67% of Tone Dial's written reviews are positive against 91% of EzBlock Studio's.

Tone Dial ships an update every 4 months, EzBlock Studio every 3 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Tone Dial | EzBlock Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/tone-dial/id492704073/reviews) | **[3.7 (22 ratings)](https://appshunter.io/ios/app/ezblock-studio/id1460776075/reviews)** |
| Number of ratings | 3 | **22** |
| Positive reviews | 66.7% of reviews | **90.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 1 MB | 73 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [River Rock Logic](https://appshunter.io/developer/340225113) | [Shenzhen Maker Stars Technology Co., Ltd.](https://appshunter.io/developer/1422345349) |

## What reviewers say

### Tone Dial

[App page](https://appshunter.io/ios/app/tone-dial/id492704073)

This app allows you to dial your iPhone contacts as DTMF tones through your iPhone's speaker. You can then use these tones with your landline phone to make calls. It offers features to adjust contact numbers for correct landline dialing, including international and area code formatting.

**Highlights:** Dial contacts as DTMF tones, Use iPhone speaker with landline, Adjust numbers for landline dialing, Convert '+' to country exit codes, Add/remove '1' for area codes

**Features:** macOS Compatibility

**In-app purchases:** none


### EzBlock Studio

[App page](https://appshunter.io/ios/app/ezblock-studio/id1460776075)

This app enables beginners to program and control SunFounder Raspberry Pi robots using visual block-based coding or Python. It offers features like text-to-speech, camera recognition, and sensor control for interactive robot projects.

**Highlights:** Blockly & Python programming, TTS, camera recognition, remote control, Music/sound effects, sensor control, Drag and drop interface, Support for various SunFounder robots

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Very good software
- 👍 Easy to use
- 👍 Powerful functions
- 👍 Great app
- 👍 Useful

**What reviewers complain about**

- 🐛 Setup screen too high
- 🐛 Cannot connect to WiFi
- 🐛 Bluetooth pairing not working
- 🐛 Play Store not supported on Windows
- 🐛 Cannot input Raspberry Pi name

**Reported bugs**

- Setup screen too high
- App cannot connect to WiFi
- Bluetooth pairing not working
- Confirmation code not sending
- Cannot input Raspberry Pi name

**Requested features**

- Install on Windows 10
- More warm functions
- Improve professional software


## Frequently asked questions

### Is Tone Dial free?

Tone Dial is free to download, with no in-app purchases.

### Is EzBlock Studio free?

EzBlock Studio is free to download, with no in-app purchases.

### Which has better reviews, Tone Dial or EzBlock Studio?

EzBlock Studio is rated higher. Tone Dial averages 3.7 out of 5 from 3 ratings, while EzBlock Studio averages 3.7 from 22 ratings.

### Do Tone Dial or EzBlock Studio have ads?

Neither Tone Dial nor EzBlock Studio shows ads.

### Which is updated more often, Tone Dial or EzBlock Studio?

Tone Dial ships an update every 4 months, and EzBlock Studio every 3 months. Most recently, Tone Dial was updated on October 21, 2026 and EzBlock Studio on October 24, 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.*