# Grid vs Tektra

The clearest difference is in-app purchases: Grid at none against Tektra's 6. Tektra's advantage is update cadence (weekly vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Tektra sells 6 in-app purchases, starting at $4.99 per 7 days. Grid asks for nothing beyond the download.

Grid ships an update fortnightly, Tektra weekly. The most recent releases landed on September 26, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Grid | Tektra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/tektra-ai-architect-render/id6756309438/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | — | Freemium |
| Size | 1 MB | 14 MB |
| Requires iOS | **18.0** | 18.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Chris Wang](https://appshunter.io/developer/1723706836) | [Ege Yergun](https://appshunter.io/developer/1811626995) |

## What reviewers say

### Grid

[App page](https://appshunter.io/ios/app/grid-layout/id6748335211)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tektra

[App page](https://appshunter.io/ios/app/tektra-ai-architect-render/id6756309438)

Transform sketches, photos, and floor plans into stunning 8K architectural renders in seconds using AI. This app offers an intuitive 2D/3D editor, a rich object library, and advanced AI rendering capabilities for photorealistic visualizations.

**Highlights:** AI-powered sketch to render, Interactive 2D/3D editor, Rich furniture and object library, Photorealistic material and lighting options, Text prompt editing, Technical drawing generation, LiDAR room scanning (Pro)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gold Weekly | $4.99 | per 7 days |
| Gold Monthly | $9.99 | per month |
| Gold Yearly | $99.99 | per year |
| 100 AI Credits | $4.99 | one-time |
| 500 AI Credits | $19.99 | one-time |
| 1000 AI Credits | $29.99 | one-time |


## Frequently asked questions

### Is Grid free?

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

### Is Tektra free?

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

### Do Grid or Tektra have ads?

Neither Grid nor Tektra shows ads.

### Which is updated more often, Grid or Tektra?

Grid ships an update fortnightly, and Tektra weekly. Most recently, Grid was updated on September 26, 2026 and Tektra on September 19, 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.*