# FieldKit.org vs Planet 2023

The clearest difference is update cadence: Planet 2023 at every 2 days against FieldKit.org's every 4 months. Planet 2023 also leads on iOS requirement (11.0 vs 13.0). 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.

FieldKit.org ships an update every 4 months, Planet 2023 every 2 days. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | FieldKit.org | Planet 2023 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/fieldkitorg/id1463631293/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 86 MB | 124 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Conservify](https://appshunter.io/developer/1463631292) | [Trendency KFT](https://appshunter.io/developer/489242967) |

## What reviewers say

### FieldKit.org

[App page](https://appshunter.io/ios/app/fieldkitorg/id1463631293)

This app provides low-cost hardware and a mobile platform for environmental sensing, data management, and community engagement. It allows users to monitor and advocate for their surroundings by collecting, analyzing, and sharing environmental data.

**Highlights:** Easy-to-use environmental sensors, Data management and analysis platform, Real-time sensor data visualization, Customizable data collection schedules, Data download in multiple formats, Community engagement and discussions

**In-app purchases:** none


### Planet 2023

[App page](https://appshunter.io/ios/app/planet-2023/id1590863595)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FieldKit.org free?

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

### Is Planet 2023 free?

Planet 2023 is free to download, with no in-app purchases.

### Do FieldKit.org or Planet 2023 have ads?

Neither FieldKit.org nor Planet 2023 shows ads.

### Which is updated more often, FieldKit.org or Planet 2023?

FieldKit.org ships an update every 4 months, and Planet 2023 every 2 days. Most recently, FieldKit.org was updated on October 29, 2026 and Planet 2023 on October 27, 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.*