# Phone Pad SMS / Mail Keyboard vs Holyiot

The clearest difference is price: Holyiot at Free against Phone Pad SMS / Mail Keyboard's $0.99. Holyiot also leads on update cadence (every 3 months vs every 25 months) and iOS requirement (10.0 vs 12.0). On ads, in-app purchases and device support there is nothing between them.

Holyiot is free to download; Phone Pad SMS / Mail Keyboard costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Phone Pad SMS / Mail Keyboard ships an update every 25 months, Holyiot every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Phone Pad SMS / Mail Keyboard | Holyiot |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/phone-pad-sms-mail-keyboard/id447996049/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 3 months** |
| Monetization | Paid | — |
| Size | 3 MB | 28 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Toshihiro Nakane](https://appshunter.io/developer/6799290769) | [Shenzhen Hong yi yun jia technology Co.,LTD](https://appshunter.io/developer/1188616341) |

## What reviewers say

### Phone Pad SMS / Mail Keyboard

[App page](https://appshunter.io/ios/app/phone-pad-sms-mail-keyboard/id447996049)

This keyboard offers a traditional 10-key numeric keypad layout for iPhone messaging, designed for users transitioning from older mobile phones. It features larger keys to reduce typing errors and supports multiple languages with special characters. Useful buttons for clearing, hiding, mailing, and copying text are also included.

**Highlights:** Traditional 10-key numeric keypad layout, Larger key size to reduce typing errors, Multi-language support with special characters, Auto-determination of characters, Auto-capitalization for sentences, Quick access buttons (Clear, Hide, Mail, Copy, Paste), Save messages in a list

**In-app purchases:** none


### Holyiot

[App page](https://appshunter.io/ios/app/holyiot-sensor/id6449424647)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Phone Pad SMS / Mail Keyboard free?

Phone Pad SMS / Mail Keyboard costs $0.99, with no in-app purchases.

### Is Holyiot free?

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

### Do Phone Pad SMS / Mail Keyboard or Holyiot have ads?

Neither Phone Pad SMS / Mail Keyboard nor Holyiot shows ads.

### Which is updated more often, Phone Pad SMS / Mail Keyboard or Holyiot?

Phone Pad SMS / Mail Keyboard ships an update every 25 months, and Holyiot every 3 months. Most recently, Phone Pad SMS / Mail Keyboard was updated on November 3, 2026 and Holyiot on November 3, 2026.

---

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