# EdCalibre vs Budlee AI

The clearest difference is update cadence: Budlee AI at every 10 days against EdCalibre's every 5 months. EdCalibre's advantage is iOS requirement (13.0 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.

EdCalibre ships an update every 5 months, Budlee AI every 10 days. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | EdCalibre | Budlee AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/budlee-ai/id6761577103/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 10 days** |
| Monetization | — | Free |
| Size | 94 MB | 86 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [EdCalibre Private Limited](https://appshunter.io/developer/1668150844) | [Needoo AI Innovations LLP](https://appshunter.io/developer/1748331790) |

## What reviewers say

### EdCalibre

[App page](https://appshunter.io/ios/app/edcalibre/id6464298736)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Budlee AI

[App page](https://appshunter.io/ios/app/budlee-ai/id6761577103)

This AI-powered tutor helps students in grades 6-10 understand concepts, clear doubts instantly, and build strong learning habits. It offers structured learning packs, practice engines, and revision tools to foster curiosity and improve academic performance.

**Highlights:** Structured chapter-wise learning packs, AI-powered doubt solving, Practice and mastery engine with AI evaluation, Teacher notes upload and smart revision, Exam-ready testing with simulations, Curiosity Center for beyond-textbook exploration, Gamification with leaderboards and rewards

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

**In-app purchases:** none


## Frequently asked questions

### Is EdCalibre free?

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

### Is Budlee AI free?

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

### Do EdCalibre or Budlee AI have ads?

Neither EdCalibre nor Budlee AI shows ads.

### Which is updated more often, EdCalibre or Budlee AI?

EdCalibre ships an update every 5 months, and Budlee AI every 10 days. Most recently, EdCalibre was updated on October 7, 2026 and Budlee AI on October 25, 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.*