# TechDraw min vs Lekh

TechDraw min and Lekh both sit at 4.2 stars, but that hides the real split: 72% of Lekh's written reviews are positive against 11% of TechDraw min's. Lekh also leads on ads (none vs shown) and update cadence (fortnightly vs every 4 months). TechDraw min's advantage is in-app purchases (none vs 2) and iOS requirement (14.0 vs 17.0). On price, rating and device support there is nothing between them.

Both are free to download. Lekh sells 2 in-app purchases, starting at $3.99 per month. TechDraw min asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.2 for TechDraw min against 4.2 for Lekh. Both are backed by a comparable volume of ratings — 5 and 15 respectively. Written reviews are what separate them: 11% of TechDraw min's written reviews are positive against 72% of Lekh's.

TechDraw min ships an update every 4 months, Lekh fortnightly. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | TechDraw min | Lekh |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/techdraw-min/id552732928/reviews) | [4.2 (15 ratings)](https://appshunter.io/ios/app/lekh-diagram-and-flowchart-app/id576124115/reviews) |
| Number of ratings | 5 | **15** |
| Positive reviews | 11.1% of reviews | **71.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | **Ad-supported** | Freemium |
| Size | 68 MB | 21 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 12+ | 4+ |
| Developer | [Kelly Technology Inc.](https://appshunter.io/developer/393931941) | [LEKHAPP LLC](https://appshunter.io/developer/1536055784) |

## What reviewers say

### TechDraw min

[App page](https://appshunter.io/ios/app/techdraw-min/id552732928)

This mobile drawing application offers a comprehensive set of tools, including geometric shapes and a text/equation editor. It facilitates collaboration and backup through data transfer and allows sharing on social media. A detailed user manual is also provided within the app.

**Highlights:** Geometric shape library, Text and equation editor, Drawing data transfer, Social media sharing, Integrated user manual

**Features:** Vision Pro support

**In-app purchases:** none


### Lekh

[App page](https://appshunter.io/ios/app/lekh-diagram-and-flowchart-app/id576124115)

This app transforms your hand-drawn sketches into clean, precise diagrams and flowcharts. Create mind maps, floor plans, UI wireframes, and more on an infinite canvas, with AI assistance available. Work online or offline across multiple devices.

**Highlights:** Sketch-to-shape recognition, Infinite canvas, Photo markup and visual notes, Floor plan and site plan creation, Swimlane and business process diagrams, UI wireframing, AI diagram assistance

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lekh Premium for one month | $3.99 | per month |
| Lekh Premium for one year | $34.99 | per year |


## Frequently asked questions

### Is TechDraw min free?

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

### Is Lekh free?

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

### Which has better reviews, TechDraw min or Lekh?

TechDraw min and Lekh are both rated 4.2 out of 5 on the App Store, from 5 and 15 ratings respectively.

### Do TechDraw min or Lekh have ads?

TechDraw min shows ads; Lekh does not.

### Which is updated more often, TechDraw min or Lekh?

TechDraw min ships an update every 4 months, and Lekh fortnightly. Most recently, TechDraw min was updated on November 1, 2026 and Lekh on November 6, 2026.

---

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