# Symbol Keys vs Homeplug Pro

The clearest difference is update cadence: Homeplug Pro at every 3 days against Symbol Keys's every 3 weeks. Homeplug Pro also leads on iOS requirement (15.6 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Symbol Keys ships an update every 3 weeks, Homeplug Pro every 3 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | Symbol Keys | Homeplug Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/symbol-keys/id6740465793/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free | — |
| Size | 3 MB | 91 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Ji Hoon Lee](https://appshunter.io/developer/1790100104) | [Ashen Ishanka Costha](https://appshunter.io/developer/1566497857) |

## What reviewers say

### Symbol Keys

[App page](https://appshunter.io/ios/app/symbol-keys/id6740465793)

This keyboard app offers a wide array of Unicode symbols for easy access. Customize your typing experience with a personal touch, enhancing communication across various platforms.

**Highlights:** Extensive Unicode symbol library, Customizable keyboard layout, Enhanced communication, Easy symbol access

**In-app purchases:** none


### Homeplug Pro

[App page](https://appshunter.io/ios/app/homeplug-pro/id6754278255)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Symbol Keys free?

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

### Is Homeplug Pro free?

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

### Do Symbol Keys or Homeplug Pro have ads?

Neither Symbol Keys nor Homeplug Pro shows ads.

### Which is updated more often, Symbol Keys or Homeplug Pro?

Symbol Keys ships an update every 3 weeks, and Homeplug Pro every 3 days. Most recently, Symbol Keys was updated on October 28, 2026 and Homeplug Pro on October 28, 2026.

---

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