# Relief's Map vs Invite Pro

The clearest difference is in-app purchases: Invite Pro at none against Relief's Map's 2. Invite Pro also leads on ads (none vs shown) and update cadence (every 2 days vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Relief's Map sells 2 in-app purchases, starting at $2.49 per month. Invite Pro asks for nothing beyond the download.

Relief's Map ships an update every 3 weeks, Invite Pro every 2 days. The most recent releases landed on October 15, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Relief's Map | Invite Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (14 ratings)](https://appshunter.io/ios/app/reliefs-map/id1500120201/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 50.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 104 MB | 38 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [sPresto Corp.](https://appshunter.io/developer/1500120200) | [Disha Thummar](https://appshunter.io/developer/1874186683) |

## What reviewers say

### Relief's Map

[App page](https://appshunter.io/ios/app/reliefs-map/id1500120201)

Detect hidden cameras using AI, electromagnetic fields, and infrared. Share detection results and find information on public toilets, including their rating for illegal recording risks.

**Highlights:** Hidden camera detection (AI, EMF, IR), Spy camera detection, PRO mode AI detection, Detection results map, Public toilet information, Suspicion rating for recording risk

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription (1 Month) | $2.49 | per month |
| Yearly Subscription (1 Year) | $24.99 | per year |


### Invite Pro

[App page](https://appshunter.io/ios/app/invite-pro/id6781600402)

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

**In-app purchases:** none


## Frequently asked questions

### Is Relief's Map free?

Relief's Map is free to download, with in-app purchases available.

### Is Invite Pro free?

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

### Do Relief's Map or Invite Pro have ads?

Relief's Map shows ads; Invite Pro does not.

### Which is updated more often, Relief's Map or Invite Pro?

Relief's Map ships an update every 3 weeks, and Invite Pro every 2 days. Most recently, Relief's Map was updated on October 15, 2026 and Invite Pro on October 2, 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.*