# FilmGuide vs WiFi Heatmap & Coverage Map

The clearest difference is review sentiment: FilmGuide at 71% against WiFi Heatmap & Coverage Map's 0%. FilmGuide also leads on in-app purchases (none vs 4) and iOS requirement (7.0 vs 17.0). WiFi Heatmap & Coverage Map's advantage is update cadence (every 3 days vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. WiFi Heatmap & Coverage Map sells 4 in-app purchases, starting at $19.99 per year. FilmGuide asks for nothing beyond the download.

FilmGuide ships an update every 6 weeks, WiFi Heatmap & Coverage Map every 3 days. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | FilmGuide | WiFi Heatmap & Coverage Map |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **70.6% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 13 MB |
| Requires iOS | **7.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BUFFALO INC.](https://appshunter.io/developer/390332676) | [Rupangkan Kalita](https://appshunter.io/developer/6781726544) |

## What reviewers say

### FilmGuide

[App page](https://appshunter.io/ios/app/filmguide/id913110484)

This utility app simplifies the application of screen protectors to smartphones and tablets. It works in conjunction with compatible alignment films to ensure precise placement, making the process easy and accurate.

**Highlights:** Easy screen protector application, Precise alignment assistance, Works with compatible films, Smartphone and tablet support

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

**In-app purchases:** none


### WiFi Heatmap & Coverage Map

[App page](https://appshunter.io/ios/app/wifi-heatmap-and-coverage-map/id6808955251)

Visualize your home's WiFi signal strength with a 3D heatmap. Identify dead zones and pinpoint optimal locations for boosters to improve coverage.  Your home's data remains private on your device.

**Highlights:** 3D WiFi heatmap visualization, Identifies signal dead zones, Suggests booster placement, Custom home mapping, Private, on-device data storage, Report generation

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly | $19.99 | per year |
| Lifetime (Launch Offer) | $14.99 | one-time |
| Lifetime (Gift Offer) | $14.99 | one-time |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is FilmGuide free?

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

### Is WiFi Heatmap & Coverage Map free?

WiFi Heatmap & Coverage Map is free to download, with in-app purchases available.

### Do FilmGuide or WiFi Heatmap & Coverage Map have ads?

Neither FilmGuide nor WiFi Heatmap & Coverage Map shows ads.

### Which is updated more often, FilmGuide or WiFi Heatmap & Coverage Map?

FilmGuide ships an update every 6 weeks, and WiFi Heatmap & Coverage Map every 3 days. Most recently, FilmGuide was updated on November 1, 2026 and WiFi Heatmap & Coverage Map 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.*