# Grid Cellular vs Cellular Tower

The clearest difference is in-app purchases: Grid Cellular at none against Cellular Tower's 2. Grid Cellular also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Cellular Tower sells 2 in-app purchases, starting at $2.99 per 7 days. Grid Cellular asks for nothing beyond the download.

Grid Cellular ships an update every 4 weeks, Cellular Tower fortnightly. The most recent releases landed on October 28, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Grid Cellular | Cellular Tower |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Size | 105 MB | 94 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [datami](https://appshunter.io/developer/966875269) | [Jigneshbhai Kevadiya](https://appshunter.io/developer/6774068690) |

## What reviewers say

### Grid Cellular

[App page](https://appshunter.io/ios/app/grid-cellular/id6747706430)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cellular Tower

[App page](https://appshunter.io/ios/app/cellular-tower-5g-signal-map/id6794286516)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Week | $2.99 | per 7 days |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Grid Cellular free?

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

### Is Cellular Tower free?

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

### Do Grid Cellular or Cellular Tower have ads?

Cellular Tower shows ads; Grid Cellular does not.

### Which is updated more often, Grid Cellular or Cellular Tower?

Grid Cellular ships an update every 4 weeks, and Cellular Tower fortnightly. Most recently, Grid Cellular was updated on October 28, 2026 and Cellular Tower on November 6, 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.*