# Grasshopper vs IOT Data Analysis

The clearest difference is update cadence: Grasshopper at every 2 weeks against IOT Data Analysis's every 5 months. Grasshopper also leads on iOS requirement (13.0 vs 15.6). 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.

Grasshopper ships an update every 2 weeks, IOT Data Analysis every 5 months. The most recent releases landed on September 20, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Grasshopper | IOT Data Analysis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Size | 24 MB | 53 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [True North Technologies](https://appshunter.io/developer/1492477374) | [Patrick Mahony](https://appshunter.io/developer/1482888153) |

## What reviewers say

### Grasshopper

[App page](https://appshunter.io/ios/app/grasshopper-made-to-measure/id1550737828)

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

**In-app purchases:** none


### IOT Data Analysis

[App page](https://appshunter.io/ios/app/iot-data-analysis/id1585418294)

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

**In-app purchases:** none


## Frequently asked questions

### Is Grasshopper free?

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

### Is IOT Data Analysis free?

IOT Data Analysis is free to download, with no in-app purchases.

### Do Grasshopper or IOT Data Analysis have ads?

Neither Grasshopper nor IOT Data Analysis shows ads.

### Which is updated more often, Grasshopper or IOT Data Analysis?

Grasshopper ships an update every 2 weeks, and IOT Data Analysis every 5 months. Most recently, Grasshopper was updated on September 20, 2026 and IOT Data Analysis on November 7, 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.*