# Thanthi Publications vs VESUVIUS

The clearest difference is in-app purchases: VESUVIUS at none against Thanthi Publications's 10. VESUVIUS also leads on update cadence (every 5 days vs every 26 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Thanthi Publications sells 10 one-off in-app purchases. VESUVIUS asks for nothing beyond the download.

Thanthi Publications ships an update every 26 months, VESUVIUS every 5 days. The most recent releases landed on October 23, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Thanthi Publications | VESUVIUS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 18 MB | 17 MB |
| Requires iOS | 12.4 | 12.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [The Daily Thanthi](https://appshunter.io/developer/793158738) | [Sukanta Bhattacharjee](https://appshunter.io/developer/1366254897) |

## What reviewers say

### Thanthi Publications

[App page](https://appshunter.io/ios/app/thanthi-publications/id998425248)

Access a collection of books from the Thanthi group conveniently on your mobile device. Enjoy your favorite publications anytime, anywhere with this on-the-go version.

**Highlights:** Read Thanthi group books, Convenient on-the-go access, Digital version of publications, Access favorite books

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Varalatru Chuvadugal Part 7 / 10 | $0.99 | one-time |
| Varalatru Chuvadugal Part 6 / 10 | $0.99 | one-time |
| Varalatru Chuvadugal Part 8/10 | $0.99 | one-time |
| Varalatru Chuvadugal Part 9 / 10 | $0.99 | one-time |
| Varalatru Chuvadugal Part 10 / 10 | $0.99 | one-time |
| Varalatru Chuvadugal Part 1 / 10 | $0.99 | one-time |
| Varalatru Chuvadugal Part 2 / 10 | $0.99 | one-time |
| Varalatru Chuvadugal Part 3 / 10 | $0.99 | one-time |
| Varalatru Chuvadugal Part 4 / 10 | $0.99 | one-time |
| Varalatru Chuvadugal Part 5 / 10 | $0.99 | one-time |


### VESUVIUS

[App page](https://appshunter.io/ios/app/vesuvius-orbit/id1612409550)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Thanthi Publications free?

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

### Is VESUVIUS free?

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

### Do Thanthi Publications or VESUVIUS have ads?

Neither Thanthi Publications nor VESUVIUS shows ads.

### Which is updated more often, Thanthi Publications or VESUVIUS?

Thanthi Publications ships an update every 26 months, and VESUVIUS every 5 days. Most recently, Thanthi Publications was updated on October 23, 2026 and VESUVIUS on October 28, 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.*