# Led Programmer vs Telmi

The clearest difference is price: Telmi at Free against Led Programmer's $0.99. Led Programmer's advantage is in-app purchases (none vs 2) and iOS requirement (8.0 vs 13.0). On update cadence, ads and device support there is nothing between them.

Telmi is free to download; Led Programmer costs $0.99 up front. Telmi sells 2 in-app purchases, starting at $9.99 per month. Led Programmer asks for nothing beyond the download.

Led Programmer ships an update every 3 weeks, Telmi fortnightly. The most recent releases landed on September 19, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Led Programmer | Telmi |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/led-programmer/id1243236620/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Paid | — |
| Size | 31 MB | 74 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Erkan SIRIN](https://appshunter.io/developer/617648754) | [Olga Novikova](https://appshunter.io/developer/1759502288) |

## What reviewers say

### Led Programmer

[App page](https://appshunter.io/ios/app/led-programmer/id1243236620)

This app teaches children basic computer programming concepts and how LED screens function. It offers a puzzle mode to develop coordinate skills and numerical reasoning through interactive challenges.

**Highlights:** Basic computer programming concepts, LED screen functionality, Screen coordinates, File creation, saving, and deletion, Puzzle mode with 20 levels, Coordinate skill development, Use of numbers, colors, letters, and math

**Features:** macOS Compatibility

**In-app purchases:** none


### Telmi

[App page](https://appshunter.io/ios/app/telmi-visual-communication/id6756391294)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $9.99 | per month |
| Premium Yearly (Best value) | $79.99 | per year |


## Frequently asked questions

### Is Led Programmer free?

Led Programmer costs $0.99, with no in-app purchases.

### Is Telmi free?

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

### Do Led Programmer or Telmi have ads?

Neither Led Programmer nor Telmi shows ads.

### Which is updated more often, Led Programmer or Telmi?

Led Programmer ships an update every 3 weeks, and Telmi fortnightly. Most recently, Led Programmer was updated on September 19, 2026 and Telmi on September 20, 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.*