# Dattavani vs norbu.ai

The clearest difference is in-app purchases: Dattavani at none against norbu.ai's 4. Dattavani also leads on ratings volume (5 vs 1). norbu.ai's advantage is update cadence (weekly vs every 2 months) and device support (3 vs 1). On price, rating, ads and iOS requirement there is nothing between them.

Both are free to download. norbu.ai sells 4 in-app purchases, starting at $0.99 per 7 days. Dattavani asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Dattavani against 5.0 for norbu.ai. That said, the two scores are not equally well evidenced: Dattavani has 5 ratings behind it against 1, so its average is the more settled of the two.

Dattavani ships an update every 2 months, norbu.ai weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | Dattavani | norbu.ai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/dattavani/id6760235948/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/norbuai/id6787877909/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 124 MB | 49 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dattavani](https://appshunter.io/developer/1883382278) | [Ramesh Devu](https://appshunter.io/developer/6787877911) |

## What reviewers say

### Dattavani

[App page](https://appshunter.io/ios/app/dattavani/id6760235948)

This app introduces children to Indic wisdom through stories, daily lessons, and AI-powered conversations. It focuses on values, dharma, and classic tales in a playful, age-appropriate format.

**Highlights:** AI-powered conversations with 'Tataji', Daily learning chapters, Character-based story time, Learning reinforcement quizzes, Gamified rewards (coins, badges), Parent-managed profiles

**Features:** Family Sharing

**In-app purchases:** none


### norbu.ai

[App page](https://appshunter.io/ios/app/norbuai/id6787877909)

Identify gemstones from a photo using AI. Get explanations for identifications, compare similar stones, and access educational insights. Learn about gem characteristics and build confidence in your knowledge.

**Highlights:** AI-powered gemstone identification, Explainable AI insights, Compare similar gemstones, Reference image gallery, Educational gemstone insights, Confidence scores

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| norbu.ai Pro Weekly | $0.99 | per 7 days |
| norbu.ai  pro monthly | $3.99 | per month |
| norbu.ai pro yearly | $39.99 | per year |
| norbu.ai 24-Hour Pass | $0.99 | one-time |


## Frequently asked questions

### Is Dattavani free?

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

### Is norbu.ai free?

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

### Which has better reviews, Dattavani or norbu.ai?

Dattavani and norbu.ai are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

### Do Dattavani or norbu.ai have ads?

Neither Dattavani nor norbu.ai shows ads.

### Which is updated more often, Dattavani or norbu.ai?

Dattavani ships an update every 2 months, and norbu.ai weekly. Most recently, Dattavani was updated on October 31, 2026 and norbu.ai on October 31, 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.*