# Clouster vs NeuralMail AI

The clearest difference is iOS requirement: Clouster at 15.0 against NeuralMail AI's 17. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Clouster sells 3 in-app purchases, starting at $4.99 per month and NeuralMail AI sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Clouster ships an update fortnightly, NeuralMail AI every 3 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Clouster | NeuralMail AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 51 MB | 12 MB |
| Requires iOS | **15.0** | 17 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [PIN CHU WEN](https://appshunter.io/developer/1737767000) | [FINN KORNER](https://appshunter.io/developer/1785226679) |

## What reviewers say

### Clouster

[App page](https://appshunter.io/ios/app/clouster-cloud-space-manager/id6479986599)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Clouster Pro Welcome Offer | $4.99 | per month |
| Clouster Pro 1 Month | $14.99 | per month |
| Clouster Pro 1 Year | $89.99 | per year |


### NeuralMail AI

[App page](https://appshunter.io/ios/app/neuralmail-ai/id6740152821)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $4.99 | per month |


## Frequently asked questions

### Is Clouster free?

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

### Is NeuralMail AI free?

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

### Do Clouster or NeuralMail AI have ads?

Neither Clouster nor NeuralMail AI shows ads.

### Which is updated more often, Clouster or NeuralMail AI?

Clouster ships an update fortnightly, and NeuralMail AI every 3 weeks. Most recently, Clouster was updated on October 24, 2026 and NeuralMail AI on October 28, 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.*