# IRIS SmartST vs AGEphone 3

The clearest difference is review sentiment: AGEphone 3 at 25% against IRIS SmartST's 5%. IRIS SmartST's advantage is update cadence (monthly vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

IRIS SmartST ships an update monthly, AGEphone 3 every 2 months. Both last shipped on October 7, 2026.

## The numbers

| Metric | IRIS SmartST | AGEphone 3 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 5.0% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 7 MB | 36 MB |
| Requires iOS | **13.2** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IRIS OHYAMA INC.](https://appshunter.io/developer/1354368086) | [ageet corporation](https://appshunter.io/developer/392255007) |

## What reviewers say

### IRIS SmartST

[App page](https://appshunter.io/ios/app/iris-smartst/id1508483621)

This app helps you set up your smart speaker by registering your home WiFi information and choosing a voice command name. It facilitates the initial configuration for seamless integration with your smart home devices.

**Highlights:** Smart speaker initial setup, WiFi information registration, Voice command name setup, Device integration

**In-app purchases:** none


### AGEphone 3

[App page](https://appshunter.io/ios/app/agephone-3/id1667077975)

This app enables high-quality IP phone calls on your iPhone. Simply install and enter your provider details to use your existing IP phone or internal extension numbers for business and personal calls. It also features call forwarding.

**Highlights:** High-quality IP phone calls, Use existing IP phone numbers, Use internal extension numbers, Call forwarding functionality, Compatible with specific NTT services

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is IRIS SmartST free?

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

### Is AGEphone 3 free?

AGEphone 3 is free to download, with no in-app purchases.

### Do IRIS SmartST or AGEphone 3 have ads?

Neither IRIS SmartST nor AGEphone 3 shows ads.

### Which is updated more often, IRIS SmartST or AGEphone 3?

IRIS SmartST ships an update monthly, and AGEphone 3 every 2 months. Most recently, IRIS SmartST was updated on October 7, 2026 and AGEphone 3 on October 7, 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.*