# Ishant Anand Physics Classes vs Ottone

The clearest difference is update cadence: Ottone at every 2 months against Ishant Anand Physics Classes's every 11 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Ishant Anand Physics Classes sells 11 one-off in-app purchases and Ottone sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Ishant Anand Physics Classes ships an update every 11 months, Ottone every 2 months. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Ishant Anand Physics Classes | Ottone |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 months** |
| Size | 148 MB | 144 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Online Learning](https://appshunter.io/developer/1790866777) | [Kunnathoor Varughese](https://appshunter.io/developer/1780946753) |

## What reviewers say

### Ishant Anand Physics Classes

[App page](https://appshunter.io/ios/app/ishant-anand-physics-classes/id6477870584)

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - AS | $29.99 | one-time |
| Package - AR | $29.99 | one-time |
| Package - AU | $34.99 | one-time |
| Package - BA | $39.99 | one-time |
| Package - BB | $39.99 | one-time |
| Package - BC | $39.99 | one-time |
| Package - BD | $39.99 | one-time |
| Package - BE | $44.99 | one-time |
| Package - BF | $49.99 | one-time |
| Package - BH | $49.99 | one-time |
| Package - BG | $49.99 | one-time |


### Ottone

[App page](https://appshunter.io/ios/app/ottone/id6569249684)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - AL | $29.99 | one-time |
| Package - AR | $29.99 | one-time |
| Package - AV | $34.99 | one-time |
| Package - BB | $39.99 | one-time |
| Package - AW | $39.99 | one-time |
| Package - AX | $39.99 | one-time |
| Package - BD | $39.99 | one-time |
| Package - AZ | $39.99 | one-time |
| Package - BC | $39.99 | one-time |
| Package - BE | $44.99 | one-time |


## Frequently asked questions

### Is Ishant Anand Physics Classes free?

Ishant Anand Physics Classes is free to download, with in-app purchases available.

### Is Ottone free?

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

### Do Ishant Anand Physics Classes or Ottone have ads?

Neither Ishant Anand Physics Classes nor Ottone shows ads.

### Which is updated more often, Ishant Anand Physics Classes or Ottone?

Ishant Anand Physics Classes ships an update every 11 months, and Ottone every 2 months. Most recently, Ishant Anand Physics Classes was updated on October 8, 2026 and Ottone on October 18, 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.*