# LIT Light Meter vs Notion CSV sync

The clearest difference is price: LIT Light Meter at Free against Notion CSV sync's $12.00. LIT Light Meter also leads on iOS requirement (14.0 vs 26.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

LIT Light Meter is free to download; Notion CSV sync costs $12.00 up front. Neither carries in-app purchases, so what you see is what you pay.

LIT Light Meter ships an update weekly, Notion CSV sync every 4 days. The most recent releases landed on September 12, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | LIT Light Meter | Notion CSV sync |
| --- | --- | --- |
| Price | **Free** | $12.00 |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/lit-light-meter/id6747716897/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Free | — |
| Size | 67 MB | 5 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lit Systems AB](https://appshunter.io/developer/1822574754) | [John-Erling Holmenes Fredriksen](https://appshunter.io/developer/1798516077) |

## What reviewers say

### LIT Light Meter

[App page](https://appshunter.io/ios/app/lit-light-meter/id6747716897)

This companion app allows users to remotely control and save data from the LIT DUO 1 light meter. It enables firmware updates via Bluetooth, enhancing the functionality of the connected device.

**Highlights:** Remote control for LIT DUO 1, Firmware updates via Bluetooth, Data saving capabilities, Companion app functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### Notion CSV sync

[App page](https://appshunter.io/ios/app/notion-csv-sync/id6755126156)

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

**In-app purchases:** none


## Frequently asked questions

### Is LIT Light Meter free?

LIT Light Meter is free to download, with no in-app purchases.

### Is Notion CSV sync free?

Notion CSV sync costs $12.00, with no in-app purchases.

### Do LIT Light Meter or Notion CSV sync have ads?

Neither LIT Light Meter nor Notion CSV sync shows ads.

### Which is updated more often, LIT Light Meter or Notion CSV sync?

LIT Light Meter ships an update weekly, and Notion CSV sync every 4 days. Most recently, LIT Light Meter was updated on September 12, 2026 and Notion CSV sync on September 21, 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.*