# SBST e vs Budhi AI

SBST e and Budhi AI are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SBST e ships an update fortnightly, Budhi AI monthly. Both last shipped on October 30, 2026.

## The numbers

| Metric | SBST e | Budhi AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Size | 93 MB | 29 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SBS TRANSIT LTD](https://appshunter.io/developer/1709421230) | [ANTZAI Solutions Private Limited](https://appshunter.io/developer/1853503778) |

## What reviewers say

### SBST e

[App page](https://appshunter.io/ios/app/sbst-e-cae-ra/id6748490082)

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

**In-app purchases:** none


### Budhi AI

[App page](https://appshunter.io/ios/app/budhi-ai/id6755378258)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SBST e free?

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

### Is Budhi AI free?

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

### Do SBST e or Budhi AI have ads?

Neither SBST e nor Budhi AI shows ads.

### Which is updated more often, SBST e or Budhi AI?

SBST e ships an update fortnightly, and Budhi AI monthly. Most recently, SBST e was updated on October 30, 2026 and Budhi AI on October 30, 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.*