# Senso vs Amerex STRIKE

The clearest difference is update cadence: Amerex STRIKE at every 2 months against Senso's every 9 months. Senso's advantage is iOS requirement (9.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Senso ships an update every 9 months, Amerex STRIKE every 2 months. The most recent releases landed on September 13, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Senso | Amerex STRIKE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Size | 25 MB | 41 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tulikivi Corporation](https://appshunter.io/developer/688718632) | [Total Fire Systems, Inc.](https://appshunter.io/developer/1622429392) |

## What reviewers say

### Senso

[App page](https://appshunter.io/ios/app/senso/id1450160749)

**Features:** macOS Compatibility

**In-app purchases:** none


### Amerex STRIKE

[App page](https://appshunter.io/ios/app/amerex-strike/id6447695604)

**In-app purchases:** none


## Frequently asked questions

### Is Senso free?

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

### Is Amerex STRIKE free?

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

### Do Senso or Amerex STRIKE have ads?

Neither Senso nor Amerex STRIKE shows ads.

### Which is updated more often, Senso or Amerex STRIKE?

Senso ships an update every 9 months, and Amerex STRIKE every 2 months. Most recently, Senso was updated on September 13, 2026 and Amerex STRIKE on September 17, 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.*