# Moon vs VaultAudit AI

The clearest difference is iOS requirement: Moon at 15.1 against VaultAudit AI's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Moon sells 4 one-off in-app purchases and VaultAudit AI sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 4, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Moon | VaultAudit AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/vaultaudit-ai-sub-tracker/id6758683815/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | — | Freemium |
| Size | 27 MB | 8 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Martin Jiricka](https://appshunter.io/developer/1861106911) | [Damien Asseya](https://appshunter.io/developer/878472983) |

## What reviewers say

### Moon

[App page](https://appshunter.io/ios/app/moon-subscription-manager/id6756514083)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a Coffee | $2.99 | one-time |
| Buy me a Beer | $4.99 | one-time |
| Unlock Moon | $5.99 | one-time |
| Buy me a Lunch | $9.99 | one-time |


### VaultAudit AI

[App page](https://appshunter.io/ios/app/vaultaudit-ai-sub-tracker/id6758683815)

Effortlessly track your recurring expenses by scanning receipts or adding them manually. Get smart alerts before renewals and easily find cancellation instructions to save money. All your financial data stays private on your device.

**Highlights:** AI-powered receipt scanning, Manual subscription entry, Spending dashboard with category breakdown, Renewal alerts, Cancellation guides, Duplicate subscription detection

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Pro Yearly | $19.99 | per year |
| Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Moon free?

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

### Is VaultAudit AI free?

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

### Do Moon or VaultAudit AI have ads?

Neither Moon nor VaultAudit AI shows ads.

### Which is updated more often, Moon or VaultAudit AI?

Moon ships an update fortnightly, and VaultAudit AI fortnightly. Most recently, Moon was updated on October 4, 2026 and VaultAudit AI on October 12, 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.*