# Clair App vs Paper Saver

The clearest difference is update cadence: Paper Saver at daily against Clair App's every 2 days. 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.

Clair App ships an update every 2 days, Paper Saver daily. The most recent releases landed on November 13, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Clair App | Paper Saver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/paper-saver/id6811474493/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | **Daily** |
| Monetization | — | Free |
| Size | 10 MB | 4 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [ADITHYA DIXIT SANGEETHA ANAND](https://appshunter.io/developer/6804350086) | [Michael Ohene-Adjei](https://appshunter.io/developer/6811474495) |

## What reviewers say

### Clair App

[App page](https://appshunter.io/ios/app/clair-app/id6804350084)

**In-app purchases:** none


### Paper Saver

[App page](https://appshunter.io/ios/app/paper-saver/id6811474493)

Save and organize research papers from any app. Automatically fetches titles and details, remembers your reading progress, and allows searching within PDFs. Offers on-device AI suggestions for tags and categories.

**Highlights:** Save papers from any app, Automatic title and metadata fetching, Built-in reader with progress memory, Search PubMed and Crossref, On-device AI tag and category suggestions, Full-text PDF search, BibTeX/RIS citation export

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Clair App free?

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

### Is Paper Saver free?

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

### Do Clair App or Paper Saver have ads?

Neither Clair App nor Paper Saver shows ads.

### Which is updated more often, Clair App or Paper Saver?

Clair App ships an update every 2 days, and Paper Saver daily. Most recently, Clair App was updated on November 13, 2026 and Paper Saver 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.*