# Ulern vs Grades & Weightings

The clearest difference is in-app purchases: Grades & Weightings at none against Ulern's 6. Ulern's advantage is update cadence (every 6 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Ulern sells 6 in-app purchases, starting at $0.99 per 7 days. Grades & Weightings asks for nothing beyond the download.

Ulern ships an update every 6 days, Grades & Weightings every 2 months. The most recent releases landed on September 4, 2026 and August 22, 2026 respectively.

## The numbers

| Metric | Ulern | Grades & Weightings |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 months |
| Monetization | — | Free |
| Size | 77 MB | 27 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ulern](https://appshunter.io/developer/1817026359) | [Bernardo Jara Iturra](https://appshunter.io/developer/1786457733) |

## What reviewers say

### Ulern

[App page](https://appshunter.io/ios/app/ulern/id6736619861)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ulern Plus Semanal | $0.99 | per 7 days |
| Ulern Plus | $1.99 | per month |
| Ulern Plus Semanal | $3.99 | per 7 days |
| Ulern Plus | $8.99 | per month |
| Ulern Plus Anual | $14.99 | per year |
| Ulern Plus | $79.99 | per year |


### Grades & Weightings

[App page](https://appshunter.io/ios/app/grades-and-weightings/id6740501903)

This app helps students take control of their academic performance by calculating weighted averages, setting custom grade scales, and visualizing grade progression. It assists in determining the grades needed to pass and for make-up exams, while managing multiple subjects and providing support tutorials.

**Highlights:** Weighted average calculation, Customizable grade scales, Intuitive visual interface, Grade breakdown analysis, Calculate grade needed to pass, Make-up exam grade calculation, Manage multiple subjects

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ulern free?

Ulern is free to download, with in-app purchases available.

### Is Grades & Weightings free?

Grades & Weightings is free to download, with no in-app purchases.

### Do Ulern or Grades & Weightings have ads?

Neither Ulern nor Grades & Weightings shows ads.

### Which is updated more often, Ulern or Grades & Weightings?

Ulern ships an update every 6 days, and Grades & Weightings every 2 months. Most recently, Ulern was updated on September 4, 2026 and Grades & Weightings on August 22, 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.*