# Smart vs SensiGas

The clearest difference is update cadence: Smart at every 5 weeks against SensiGas's every 26 months. Smart also leads on device support and iOS requirement (9.0 vs 15.0). On price 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.

Smart ships an update every 5 weeks, SensiGas every 26 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Smart | SensiGas |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | **Every 5 weeks** | Every 26 months |
| Size | 63 MB | 59 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Comercializadora De Software Y Ti, S.A. De C.V.](https://appshunter.io/developer/1376656667) | [MOBILE IOT LATAM, SAPI DE CV](https://appshunter.io/developer/1706894654) |

## What reviewers say

### Smart

[App page](https://appshunter.io/ios/app/smart-community/id1445579010)

**Features:** macOS Compatibility

**In-app purchases:** none


### SensiGas

[App page](https://appshunter.io/ios/app/sensigas/id6466105417)

**In-app purchases:** none


## Frequently asked questions

### Is Smart free?

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

### Is SensiGas free?

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

### Which is updated more often, Smart or SensiGas?

Smart ships an update every 5 weeks, and SensiGas every 26 months. Most recently, Smart was updated on October 26, 2026 and SensiGas on October 25, 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.*