# ASPIRE SPB vs i3 KNX

The clearest difference is review sentiment: ASPIRE SPB at 100% against i3 KNX's 0%. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 3, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | ASPIRE SPB | i3 KNX |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 64 MB | 53 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ESPAIR EESA, AO](https://appshunter.io/developer/1626270791) | [iRidium Ltd.](https://appshunter.io/developer/1050642680) |

## What reviewers say

### ASPIRE SPB

[App page](https://appshunter.io/ios/app/aspire-spb/id1495673582)

Access an exclusive collection of special offers and a 24/7 concierge service. Specialists provide professional assistance with leisure, travel, household matters, global shopping, medical support, and a children's concierge.

**Highlights:** 24/7 concierge service, Leisure organization, Travel planning, Household assistance, Global shopping, Medical support, Children's concierge

**Features:** macOS Compatibility

**In-app purchases:** none


### i3 KNX

[App page](https://appshunter.io/ios/app/i3-knx/id1497857592)

Control your KNX smart home, office, or hotel automation system from a single interface. Integrate cameras, intercoms, and multimedia for comprehensive management. Create timers, schedules, and utilize voice control for seamless automation.

**Highlights:** KNX system integration, Camera and intercom integration, Timer and schedule creation, Voice control capabilities, Secure remote access, Fast project setup

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ASPIRE SPB free?

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

### Is i3 KNX free?

i3 KNX is free to download, with no in-app purchases.

### Do ASPIRE SPB or i3 KNX have ads?

Neither ASPIRE SPB nor i3 KNX shows ads.

### Which is updated more often, ASPIRE SPB or i3 KNX?

ASPIRE SPB ships an update every 2 months, and i3 KNX every 2 months. Most recently, ASPIRE SPB was updated on November 3, 2026 and i3 KNX on October 29, 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.*