# SignalLink vs Tragram

The clearest difference is in-app purchases: SignalLink at none against Tragram's 6. SignalLink also leads on device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Tragram sells 6 in-app purchases, starting at $29.99 per month. SignalLink asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SignalLink | Tragram |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 22 MB | 72 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [James Pelton](https://appshunter.io/developer/1122156882) | [Tragram](https://appshunter.io/developer/1878015117) |

## What reviewers say

### SignalLink

[App page](https://appshunter.io/ios/app/signallink/id6738512761)

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

**In-app purchases:** none


### Tragram

[App page](https://appshunter.io/ios/app/tragram/id6759307940)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tragram Basic Monthly | $29.99 | per month |
| Tragram Pro Monthly | $49.99 | per month |
| Tragram Max Monthly | $89.99 | per month |
| Tragram Basic Yearly | $299.99 | per year |
| Tragram Pro Yearly | $499.99 | per year |
| Tragram Max Yearly | $899.99 | per year |


## Frequently asked questions

### Is SignalLink free?

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

### Is Tragram free?

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

### Do SignalLink or Tragram have ads?

Neither SignalLink nor Tragram shows ads.

### Which is updated more often, SignalLink or Tragram?

SignalLink ships an update every 3 weeks, and Tragram every 3 weeks. Most recently, SignalLink was updated on October 25, 2026 and Tragram on October 28, 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.*