# BUA LMS vs sigma education

The clearest difference is update cadence: sigma education at every 3 days against BUA LMS's every 3 months. BUA LMS's advantage is iOS requirement (12.0 vs 15.0). 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.

BUA LMS ships an update every 3 months, sigma education every 3 days. The most recent releases landed on October 27, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | BUA LMS | sigma education |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/sigma-education/id6760257428/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | — | Free |
| Size | 181 MB | 61 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Melimu Edutech Pvt Ltd](https://appshunter.io/developer/1295625580) | [qusai gamal](https://appshunter.io/developer/1713518815) |

## What reviewers say

### BUA LMS

[App page](https://appshunter.io/ios/app/bua-lms/id6448374737)

**Features:** macOS Compatibility

**In-app purchases:** none


### sigma education

[App page](https://appshunter.io/ios/app/sigma-education/id6760257428)

A modern educational platform offering a wide range of courses and learning materials. It provides tools to track progress and support students in acquiring new skills efficiently.

**Highlights:** Wide range of courses, Learning materials access, Progress-tracking tools, Skill acquisition support, Efficient learning

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

**In-app purchases:** none


## Frequently asked questions

### Is BUA LMS free?

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

### Is sigma education free?

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

### Do BUA LMS or sigma education have ads?

Neither BUA LMS nor sigma education shows ads.

### Which is updated more often, BUA LMS or sigma education?

BUA LMS ships an update every 3 months, and sigma education every 3 days. Most recently, BUA LMS was updated on October 27, 2026 and sigma education on November 5, 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.*