# Spotter vs Big Fidelity

The clearest difference is update cadence: Spotter at monthly against Big Fidelity's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Spotter ships an update monthly, Big Fidelity every 2 months. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Spotter | Big Fidelity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/spotter/id1571034686/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | — |
| Size | 144 MB | 13 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Spotter Portería Virtual](https://appshunter.io/developer/1843699471) | [Ignacio Dolan](https://appshunter.io/developer/1692797627) |

## What reviewers say

### Spotter

[App page](https://appshunter.io/ios/app/spotter/id1571034686)

Control access to your building remotely. Make intercom calls, open doors and gates, and manage guest access all from your smartphone.

**Highlights:** Intercom calls via app, Remote door and gate opening, QR code access, Guest access management

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

**In-app purchases:** none


### Big Fidelity

[App page](https://appshunter.io/ios/app/big-fidelity/id6450744343)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spotter free?

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

### Is Big Fidelity free?

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

### Do Spotter or Big Fidelity have ads?

Neither Spotter nor Big Fidelity shows ads.

### Which is updated more often, Spotter or Big Fidelity?

Spotter ships an update monthly, and Big Fidelity every 2 months. Most recently, Spotter was updated on November 11, 2026 and Big Fidelity on November 3, 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.*