# Device info vs Spider ID

The clearest difference is in-app purchases: Device info at none against Spider ID's 1. Device info also leads on device support (3 vs 1) and iOS requirement (14.0 vs 17.6). Spider ID's advantage is update cadence (fortnightly vs monthly). On price and ads there is nothing between them.

Both are free to download. Spider ID sells 1 in-app purchase, starting at $0.99 per 7 days. Device info asks for nothing beyond the download.

Device info ships an update monthly, Spider ID fortnightly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Device info | Spider ID |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | — |
| Size | 2 MB | 13 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ZENRO, K.K.](https://appshunter.io/developer/1535892527) | [ES SOLUTIONS SMC-PRIVATE LIMITED](https://appshunter.io/developer/1770521364) |

## What reviewers say

### Device info

[App page](https://appshunter.io/ios/app/device-info-mobile-phone-info/id6504903446)

Explore your iOS device's inner workings with detailed insights into its hardware and software. Monitor network speed, CPU usage, storage, battery health, and more through a user-friendly interface.

**Highlights:** General device specifications, Network speed and IP monitoring, CPU usage and performance details, Memory and storage analysis, Camera and battery status, Display details and sensor information

**Features:** macOS Compatibility

**In-app purchases:** none


### Spider ID

[App page](https://appshunter.io/ios/app/spider-id-bug-identifier/id6743395007)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $0.99 | per 7 days |


## Frequently asked questions

### Is Device info free?

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

### Is Spider ID free?

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

### Do Device info or Spider ID have ads?

Neither Device info nor Spider ID shows ads.

### Which is updated more often, Device info or Spider ID?

Device info ships an update monthly, and Spider ID fortnightly. Most recently, Device info was updated on October 24, 2026 and Spider ID 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.*