# Vluo vs Coef

The clearest difference is update cadence: Vluo at every 2 days against Coef's every 6 days. Coef's advantage is iOS requirement (16.4 vs 18.0). 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.

Vluo ships an update every 2 days, Coef every 6 days. Both last shipped on November 6, 2026.

## The numbers

| Metric | Vluo | Coef |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vluo/id6799745878/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 6 days |
| Monetization | Free | — |
| Size | 27 MB | 100 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 12+ |
| Developer | [Vluo](https://appshunter.io/developer/6799745880) | [Noe Guerin](https://appshunter.io/developer/6801919207) |

## What reviewers say

### Vluo

[App page](https://appshunter.io/ios/app/vluo/id6799745878)

Organize your academic life with this student planner. Track classes, assignments, exams, and grades. Optionally sync with your school for automatic updates and access campus information.

**Highlights:** Class and deadline scheduling, Grade tracking and average calculation, School calendar import, Automated school sync, AI-powered coursework assistant, Privacy-focused design

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

**In-app purchases:** none


### Coef

[App page](https://appshunter.io/ios/app/coef/id6805438755)

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

**In-app purchases:** none


## Frequently asked questions

### Is Vluo free?

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

### Is Coef free?

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

### Do Vluo or Coef have ads?

Neither Vluo nor Coef shows ads.

### Which is updated more often, Vluo or Coef?

Vluo ships an update every 2 days, and Coef every 6 days. Most recently, Vluo was updated on November 6, 2026 and Coef on November 6, 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.*