# Spider Identifier vs Blue

The clearest difference is update cadence: Blue at monthly against Spider Identifier's every 4 months. Spider Identifier's advantage is iOS requirement (16.4 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Spider Identifier sells 2 in-app purchases, starting at $6.99 per 7 days and Blue sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Spider Identifier ships an update every 4 months, Blue monthly. The most recent releases landed on October 31, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Spider Identifier | Blue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/blue-ac-console/id6787401534/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 66 MB | 15 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 12+ | +4 |
| Developer | [Wiktor Pabich](https://appshunter.io/developer/1842657816) | [Marco Frigerio](https://appshunter.io/developer/1873934230) |

## What reviewers say

### Spider Identifier

[App page](https://appshunter.io/ios/app/spider-identifier-snap-and-scan/id6758108685)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spidex Weekly Subscription | $6.99 | per 7 days |
| SpideX Annual Subscription | $34.99 | per year |


### Blue

[App page](https://appshunter.io/ios/app/blue-ac-console/id6787401534)

Monitor your Bluetti portable power station directly from your iPhone, Apple Watch, or CarPlay. View real-time battery status, power input/output, and historical data. Receive alerts for grid changes and low battery levels.

**Highlights:** Real-time power station monitoring, Historical data charts, Customizable alarms and notifications, CarPlay integration with voice readouts, Lock Screen and Dynamic Island Live Activity, Apple Watch app and widget, Home Screen widgets

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blue-AC Console Pro | $2.99 | one-time |


## Frequently asked questions

### Is Spider Identifier free?

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

### Is Blue free?

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

### Do Spider Identifier or Blue have ads?

Neither Spider Identifier nor Blue shows ads.

### Which is updated more often, Spider Identifier or Blue?

Spider Identifier ships an update every 4 months, and Blue monthly. Most recently, Spider Identifier was updated on October 31, 2026 and Blue on November 1, 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.*