# OUTCO Pulse vs SignalGen31

The clearest difference is in-app purchases: OUTCO Pulse at none against SignalGen31's 1. SignalGen31's advantage is iOS requirement (13.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SignalGen31 sells 1 one-off in-app purchase. OUTCO Pulse asks for nothing beyond the download.

OUTCO Pulse ships an update every 5 weeks, SignalGen31 every 2 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | OUTCO Pulse | SignalGen31 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 48 MB | 19 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [OUTCO LIMITED](https://appshunter.io/developer/1625171136) | [Dogukan Beyzade](https://appshunter.io/developer/1845617808) |

## What reviewers say

### OUTCO Pulse

[App page](https://appshunter.io/ios/app/outco-pulse/id1625171014)

**Features:** Vision Pro support

**In-app purchases:** none


### SignalGen31

[App page](https://appshunter.io/ios/app/signalgen31/id6755042821)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $4.99 | one-time |


## Frequently asked questions

### Is OUTCO Pulse free?

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

### Is SignalGen31 free?

SignalGen31 is free to download, with in-app purchases available.

### Do OUTCO Pulse or SignalGen31 have ads?

Neither OUTCO Pulse nor SignalGen31 shows ads.

### Which is updated more often, OUTCO Pulse or SignalGen31?

OUTCO Pulse ships an update every 5 weeks, and SignalGen31 every 2 months. Most recently, OUTCO Pulse was updated on October 24, 2026 and SignalGen31 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.*