# RealKnu vs iSmart Light

The clearest difference is update cadence: RealKnu at every 3 weeks against iSmart Light's every 2 months. iSmart Light's advantage is iOS requirement (11.0 vs 13.0). 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.

RealKnu ships an update every 3 weeks, iSmart Light every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | RealKnu | iSmart Light |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (15 ratings)](https://appshunter.io/ios/app/realknu/id1220045606/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 42 MB | 217 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Realknu Inc](https://appshunter.io/developer/1340437793) | [Shenzhen Topband Software Technology Co., Ltd](https://appshunter.io/developer/1577897057) |

## What reviewers say

### RealKnu

[App page](https://appshunter.io/ios/app/realknu/id1220045606)

Connect with licensed real estate agents who speak your language and specialize in specific areas or property types. This app simplifies the property search process, whether you're buying, renting, or investing, offering a convenient and efficient alternative to traditional methods.

**Highlights:** Find licensed real estate agents, Agents speak your language, Search by location and specialization, View up-to-date listings, Track agents on a map, Direct agent contact, Easy account creation

**Features:** macOS Compatibility

**In-app purchases:** none


### iSmart Light

[App page](https://appshunter.io/ios/app/ismart-light/id1577897055)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RealKnu free?

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

### Is iSmart Light free?

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

### Do RealKnu or iSmart Light have ads?

Neither RealKnu nor iSmart Light shows ads.

### Which is updated more often, RealKnu or iSmart Light?

RealKnu ships an update every 3 weeks, and iSmart Light every 2 months. Most recently, RealKnu was updated on November 2, 2026 and iSmart Light on November 3, 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.*