# Khello vs Sortify

The clearest difference is in-app purchases: Khello at none against Sortify's 2. Khello also leads on iOS requirement (14.0 vs 18.6). Sortify's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Sortify sells 2 in-app purchases, starting at $12.99 per month. Khello asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on September 23, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Khello | Sortify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/khello/id6463929772/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 days | Every 3 days |
| Monetization | Ad-supported | — |
| Size | 9 MB | 159 MB |
| Requires iOS | **14.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kanwar Zorawar Rana](https://appshunter.io/developer/1705270987) | [Fatih Ozturk](https://appshunter.io/developer/1830961495) |

## What reviewers say

### Khello

[App page](https://appshunter.io/ios/app/khello/id6463929772)

This educational game encourages young children to learn letters and numbers through interactive tapping. It provides a fun and engaging way for kids to explore basic concepts on their mobile devices.

**Highlights:** Tap on letters, Tap on numbers, Interactive learning, Kid-friendly interface, Educational gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### Sortify

[App page](https://appshunter.io/ios/app/sortify-match-sort-and-learn/id6759790866)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sortify Premium Monthly | $12.99 | per month |
| Sortify Premium Yearly | $71.99 | per year |


## Frequently asked questions

### Is Khello free?

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

### Is Sortify free?

Sortify is free to download, with in-app purchases available.

### Do Khello or Sortify have ads?

Khello shows ads; Sortify does not.

### Which is updated more often, Khello or Sortify?

Khello ships an update every 3 days, and Sortify every 3 days. Most recently, Khello was updated on September 23, 2026 and Sortify on September 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*