# LINKmate vs Speak Dia

The clearest difference is ads: LINKmate at none against Speak Dia's shown. LINKmate also leads on iOS requirement (12.0 vs 14). Speak Dia's advantage is update cadence (every 2 weeks vs every 2 months). On price, 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.

LINKmate ships an update every 2 months, Speak Dia every 2 weeks. The most recent releases landed on September 10, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | LINKmate | Speak Dia |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Ad-supported |
| Size | 15 MB | 32 MB |
| Requires iOS | **12.0** | 14 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Advanced Systems S.p.A.](https://appshunter.io/developer/490110184) | [DIA Srl](https://appshunter.io/developer/1470432424) |

## What reviewers say

### LINKmate

[App page](https://appshunter.io/ios/app/linkmate/id1196216922)

**Features:** macOS Compatibility

**In-app purchases:** none


### Speak Dia

[App page](https://appshunter.io/ios/app/speak-dia/id1470432425)

This app allows users to pay for and receive information from DIA vending machines. Users can top up their credit, access exclusive promotions, and get details on food items like allergens and expiration dates.

**Highlights:** Pay at vending machines, Receive product information, Top up credit, Access dedicated promotions, View allergen details, Check expiration dates

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LINKmate free?

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

### Is Speak Dia free?

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

### Do LINKmate or Speak Dia have ads?

Speak Dia shows ads; LINKmate does not.

### Which is updated more often, LINKmate or Speak Dia?

LINKmate ships an update every 2 months, and Speak Dia every 2 weeks. Most recently, LINKmate was updated on September 10, 2026 and Speak Dia on September 27, 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.*