# Grid.X vs Nostos

Grid.X and Nostos are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Grid.X sells 1 one-off in-app purchase and Nostos sells 4 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.

Grid.X ships an update monthly, Nostos fortnightly. The most recent releases landed on November 13, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Grid.X | Nostos |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 6 MB | 1.0 GB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [鹏 杨](https://appshunter.io/developer/6801192198) | [Chengliang Shi](https://appshunter.io/developer/1896509461) |

## What reviewers say

### Grid.X

[App page](https://appshunter.io/ios/app/gridx-home-inventory/id6801780768)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grid.X Pro | $9.99 | one-time |


### Nostos

[App page](https://appshunter.io/ios/app/nostos/id6806978998)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nostos Plus Monthly | $2.49 | per month |
| Nostos Pro Monthly | $5.99 | per month |
| Nostos Plus Annual | $19.99 | per year |
| Nostos Pro Annual | $49.99 | per year |


## Frequently asked questions

### Is Grid.X free?

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

### Is Nostos free?

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

### Do Grid.X or Nostos have ads?

Neither Grid.X nor Nostos shows ads.

### Which is updated more often, Grid.X or Nostos?

Grid.X ships an update monthly, and Nostos fortnightly. Most recently, Grid.X was updated on November 13, 2026 and Nostos on November 10, 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.*