# TT Signals vs Alpha Ping

The clearest difference is in-app purchases: TT Signals at none against Alpha Ping's 2. TT Signals also leads on ads (none vs shown) and iOS requirement (15.6 vs 17.0). Alpha Ping's advantage is update cadence (fortnightly vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Alpha Ping sells 2 in-app purchases, starting at $29.99 per month. TT Signals asks for nothing beyond the download.

TT Signals ships an update every 4 months, Alpha Ping fortnightly. The most recent releases landed on November 4, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | TT Signals | Alpha Ping |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Fortnightly** |
| Size | 27 MB | 2 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [CMH GROUP LTD EOOD](https://appshunter.io/developer/1705210274) | [Harvest Capital, LLC](https://appshunter.io/developer/6776091221) |

## What reviewers say

### TT Signals

[App page](https://appshunter.io/ios/app/tt-signals/id6504525660)

**Features:** macOS Compatibility

**In-app purchases:** none


### Alpha Ping

[App page](https://appshunter.io/ios/app/alpha-ping/id6759116544)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AlphaPing Pro | $29.99 | per month |
| Pro - Annual | $269.99 | per year |


## Frequently asked questions

### Is TT Signals free?

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

### Is Alpha Ping free?

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

### Do TT Signals or Alpha Ping have ads?

Alpha Ping shows ads; TT Signals does not.

### Which is updated more often, TT Signals or Alpha Ping?

TT Signals ships an update every 4 months, and Alpha Ping fortnightly. Most recently, TT Signals was updated on November 4, 2026 and Alpha Ping on November 9, 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.*