# Aimtenna vs SentryPing

The clearest difference is update cadence: SentryPing at every 2 weeks against Aimtenna's monthly. SentryPing also leads on device support (3 vs 1) and iOS requirement (17.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

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

Aimtenna ships an update monthly, SentryPing every 2 weeks. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Aimtenna | SentryPing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aimtenna/id6756905491/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 1 MB | 6 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Josh Fenton](https://appshunter.io/developer/1827814018) | [Gregory Manley](https://appshunter.io/developer/1650623300) |

## What reviewers say

### Aimtenna

[App page](https://appshunter.io/ios/app/aimtenna/id6756905491)

This tool helps you position your over-the-air TV antenna for the best signal. It's designed for ease of use, with no advertisements or data collection.

**Highlights:** Optimizes TV antenna aiming, Locates broadcast towers, Easy to use interface, No advertisements, No user data collection

**In-app purchases:** none


### SentryPing

[App page](https://appshunter.io/ios/app/sentryping/id6787255985)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Aimtenna free?

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

### Is SentryPing free?

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

### Do Aimtenna or SentryPing have ads?

Neither Aimtenna nor SentryPing shows ads.

### Which is updated more often, Aimtenna or SentryPing?

Aimtenna ships an update monthly, and SentryPing every 2 weeks. Most recently, Aimtenna was updated on October 30, 2026 and SentryPing on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*