# Sensor Node vs OverflowEV

The clearest difference is update cadence: OverflowEV at every 8 days against Sensor Node's every 2 months. Sensor Node's advantage is iOS requirement (11.0 vs 17.6). 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.

Sensor Node ships an update every 2 months, OverflowEV every 8 days. The most recent releases landed on October 6, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Sensor Node | OverflowEV |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Size | 42 MB | 25 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Monkeytronics Ltd](https://appshunter.io/developer/1479351147) | [Ben Wilson](https://appshunter.io/developer/561668597) |

## What reviewers say

### Sensor Node

[App page](https://appshunter.io/ios/app/sensor-node/id1479934464)

**Features:** macOS Compatibility

**In-app purchases:** none


### OverflowEV

[App page](https://appshunter.io/ios/app/overflowev/id6797779321)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sensor Node free?

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

### Is OverflowEV free?

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

### Do Sensor Node or OverflowEV have ads?

Neither Sensor Node nor OverflowEV shows ads.

### Which is updated more often, Sensor Node or OverflowEV?

Sensor Node ships an update every 2 months, and OverflowEV every 8 days. Most recently, Sensor Node was updated on October 6, 2026 and OverflowEV on October 19, 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.*