# PhonoLo vs DKT Smart

The clearest difference is iOS requirement: DKT Smart at 10.0 against PhonoLo's 15.0. 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.

PhonoLo ships an update every 3 weeks, DKT Smart every 4 weeks. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | PhonoLo | DKT Smart |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 701 MB | 165 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [PhonoLo GmbH](https://appshunter.io/developer/1497457541) | [rudy games](https://appshunter.io/developer/1106629301) |

## What reviewers say

### PhonoLo

[App page](https://appshunter.io/ios/app/phonolo/id1497457542)

This app supports children aged 3-7 with speech sound disorders through engaging, game-like exercises. It's designed by speech therapists to make homework more effective and fun, fostering motivation and learning for faster therapy success.

**Highlights:** Speech sound disorder exercises, Game-like interface for children, Supports ages 3-7, Based on P.O.P.T. approach, Statistical tracking of progress, Covers specific sound substitutions

**Features:** Family Sharing, Vision Pro support

**In-app purchases:** none


### DKT Smart

[App page](https://appshunter.io/ios/app/dkt-smart/id1560841328)

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

**In-app purchases:** none


## Frequently asked questions

### Is PhonoLo free?

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

### Is DKT Smart free?

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

### Do PhonoLo or DKT Smart have ads?

Neither PhonoLo nor DKT Smart shows ads.

### Which is updated more often, PhonoLo or DKT Smart?

PhonoLo ships an update every 3 weeks, and DKT Smart every 4 weeks. Most recently, PhonoLo was updated on October 8, 2026 and DKT Smart on October 16, 2026.

---

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