# Spider Scanner vs OCARA

The clearest difference is in-app purchases: OCARA at none against Spider Scanner's 2. OCARA also leads on update cadence (every 2 days vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Spider Scanner sells 2 in-app purchases, starting at $3.99 per 7 days. OCARA asks for nothing beyond the download.

Spider Scanner ships an update every 4 months, OCARA every 2 days. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Spider Scanner | OCARA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/spider-scanner-ai-identifier/id6745733350/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 21 MB | 151 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Arda İlgili](https://appshunter.io/developer/1566522815) | [Happy Healthy Homes Collective](https://appshunter.io/developer/6789100772) |

## What reviewers say

### Spider Scanner

[App page](https://appshunter.io/ios/app/spider-scanner-ai-identifier/id6745733350)

Identify spiders using AI by scanning photos. Get detailed analysis, danger ratings, and safety advice. Track your scans and learn about the arachnids around you.

**Highlights:** AI-powered spider identification, Photo scanning for analysis, Danger ratings and safety advice, Scan history and personal log, Intuitive and simple interface, Unlimited scans with Pro upgrade

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $3.99 | per 7 days |
| One Time Upgrade | $19.99 | one-time |


### OCARA

[App page](https://appshunter.io/ios/app/ocara/id6789100770)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spider Scanner free?

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

### Is OCARA free?

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

### Do Spider Scanner or OCARA have ads?

Neither Spider Scanner nor OCARA shows ads.

### Which is updated more often, Spider Scanner or OCARA?

Spider Scanner ships an update every 4 months, and OCARA every 2 days. Most recently, Spider Scanner was updated on October 20, 2026 and OCARA on October 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.*