# Keyvox Basic vs T

The clearest difference is update cadence: Keyvox Basic at every 5 weeks against T's every 3 months. 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.

Keyvox Basic ships an update every 5 weeks, T every 3 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Keyvox Basic | T |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Size | 55 MB | 39 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blockchain Lock Inc.](https://appshunter.io/developer/1445525151) | [Nihon Lock Service Co., Ltd.](https://appshunter.io/developer/1787253862) |

## What reviewers say

### Keyvox Basic

[App page](https://appshunter.io/ios/app/keyvox-basic/id1448852176)

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

**In-app purchases:** none


### T

[App page](https://appshunter.io/ios/app/t-iot/id6739831587)

**In-app purchases:** none


## Frequently asked questions

### Is Keyvox Basic free?

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

### Is T free?

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

### Do Keyvox Basic or T have ads?

Neither Keyvox Basic nor T shows ads.

### Which is updated more often, Keyvox Basic or T?

Keyvox Basic ships an update every 5 weeks, and T every 3 months. Most recently, Keyvox Basic was updated on November 2, 2026 and T on November 4, 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.*