# Lumibear vs FieldDims

The clearest difference is iOS requirement: Lumibear at 15.6 against FieldDims's 17.0. On price, update cadence, ads 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.

Lumibear ships an update weekly, FieldDims every 9 days. The most recent releases landed on October 9, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Lumibear | FieldDims |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Size | 6 MB | 45 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Jianshijue Media Co., Ltd.](https://appshunter.io/developer/1799841536) | [景奎 崔](https://appshunter.io/developer/6803300199) |

## What reviewers say

### Lumibear

[App page](https://appshunter.io/ios/app/lumibear/id6742806876)

**Features:** macOS Compatibility

**In-app purchases:** none


### FieldDims

[App page](https://appshunter.io/ios/app/fielddims/id6812160008)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lumibear free?

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

### Is FieldDims free?

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

### Do Lumibear or FieldDims have ads?

Neither Lumibear nor FieldDims shows ads.

### Which is updated more often, Lumibear or FieldDims?

Lumibear ships an update weekly, and FieldDims every 9 days. Most recently, Lumibear was updated on October 9, 2026 and FieldDims on October 11, 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.*