# LabLog vs PlateGuide

The clearest difference is price: LabLog at Free against PlateGuide's $4.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

LabLog is free to download; PlateGuide costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

LabLog ships an update weekly, PlateGuide every 4 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | LabLog | PlateGuide |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Size | 11 MB | 14 MB |
| Requires iOS | 18.5 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [杨轩宇 闫](https://appshunter.io/developer/1895434074) | [骏宇 赵](https://appshunter.io/developer/6786521373) |

## What reviewers say

### LabLog

[App page](https://appshunter.io/ios/app/lablog-notebook-and-calculators/id6770206396)

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

**In-app purchases:** none


### PlateGuide

[App page](https://appshunter.io/ios/app/plateguide/id6787284780)

**In-app purchases:** none


## Frequently asked questions

### Is LabLog free?

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

### Is PlateGuide free?

PlateGuide costs $4.99, with no in-app purchases.

### Do LabLog or PlateGuide have ads?

Neither LabLog nor PlateGuide shows ads.

### Which is updated more often, LabLog or PlateGuide?

LabLog ships an update weekly, and PlateGuide every 4 days. Most recently, LabLog was updated on October 31, 2026 and PlateGuide on October 31, 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.*