# Thodang vs alphaXiv

The clearest difference is update cadence: alphaXiv at every 4 days against Thodang's fortnightly. Thodang's advantage is iOS requirement (15.1 vs 17.0). 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.

Thodang ships an update fortnightly, alphaXiv every 4 days. The most recent releases landed on October 10, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Thodang | alphaXiv |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (17 ratings)](https://appshunter.io/ios/app/alphaxiv/id6782411985/reviews)** |
| Number of ratings | — | **17** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | — | Free |
| Size | 43 MB | 61 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Akshay S L](https://appshunter.io/developer/1895847967) | [alphaXiv Inc.](https://appshunter.io/developer/6782411987) |

## What reviewers say

### Thodang

[App page](https://appshunter.io/ios/app/thodang/id6764607668)

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

**In-app purchases:** none


### alphaXiv

[App page](https://appshunter.io/ios/app/alphaxiv/id6782411985)

This app helps researchers stay updated with the latest AI studies from arXiv. It offers AI-powered summaries, literature reviews, and visual explanations of complex papers. Users can also annotate papers and track their research interests.

**Highlights:** Trending research feed, AI-powered literature reviews, Interactive paper reader with notes, AI Visual Blogs for paper explanations, Personalized research recommendations

**In-app purchases:** none


## Frequently asked questions

### Is Thodang free?

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

### Is alphaXiv free?

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

### Do Thodang or alphaXiv have ads?

Neither Thodang nor alphaXiv shows ads.

### Which is updated more often, Thodang or alphaXiv?

Thodang ships an update fortnightly, and alphaXiv every 4 days. Most recently, Thodang was updated on October 10, 2026 and alphaXiv 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.*