# Solar Vision Endsight vs Signl

The clearest difference is in-app purchases: Solar Vision Endsight at none against Signl's 2. Solar Vision Endsight also leads on device support (3 vs 1) and iOS requirement (13.1 vs 18.0). Signl's advantage is update cadence (weekly vs every 3 months). On price and ads there is nothing between them.

Both are free to download. Signl sells 2 in-app purchases, starting at $4.99 per 7 days. Solar Vision Endsight asks for nothing beyond the download.

Solar Vision Endsight ships an update every 3 months, Signl weekly. The most recent releases landed on September 30, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Solar Vision Endsight | Signl |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/signl-wifi-analyzer-and-mapper/id6796775708/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | — | Freemium |
| Size | 70 MB | 30 MB |
| Requires iOS | **13.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vision Metering](https://appshunter.io/developer/1567248925) | [Victor Backouche](https://appshunter.io/developer/1876555009) |

## What reviewers say

### Solar Vision Endsight

[App page](https://appshunter.io/ios/app/solar-vision-endsight/id6758538352)

**In-app purchases:** none


### Signl

[App page](https://appshunter.io/ios/app/signl-wifi-analyzer-and-mapper/id6796775708)

Visualize your home Wi-Fi signal strength in 3D using your phone's camera or imported floor plans. Identify dead zones and optimize router placement for a flawless connection throughout your home.

**Highlights:** 3D Wi-Fi signal visualization, LiDAR room scanning, Floor plan import (photo/PDF), Wi-Fi coverage mapping, Network diagnostics, Router/extender placement optimization

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Signl Pro — Weekly | $4.99 | per 7 days |
| Signl Pro — Yearly | $24.99 | per year |


## Frequently asked questions

### Is Solar Vision Endsight free?

Solar Vision Endsight is free to download, with no in-app purchases.

### Is Signl free?

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

### Do Solar Vision Endsight or Signl have ads?

Neither Solar Vision Endsight nor Signl shows ads.

### Which is updated more often, Solar Vision Endsight or Signl?

Solar Vision Endsight ships an update every 3 months, and Signl weekly. Most recently, Solar Vision Endsight was updated on September 30, 2026 and Signl on October 11, 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.*