# References On Tap vs PageKit

The clearest difference is update cadence: PageKit at weekly against References On Tap's every 2 months. References On Tap's advantage is device support (4 vs 2) and iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. References On Tap sells 2 in-app purchases, starting at $4.99 per year and PageKit sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

References On Tap ships an update every 2 months, PageKit weekly. The most recent releases landed on October 21, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | References On Tap | PageKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (304 ratings)](https://appshunter.io/ios/app/references-on-tap/id1092709557/reviews)** | — |
| Number of ratings | **304** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 68 MB | 7 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ReferencesOnTap](https://appshunter.io/developer/301316543) | [Ademola Mayowa Olatunji](https://appshunter.io/developer/1862678370) |

## What reviewers say

### References On Tap

[App page](https://appshunter.io/ios/app/references-on-tap/id1092709557)

This app helps you find, display, and import reference information and PDFs from various academic databases. Organize your references into groups, perform advanced searches, and sync your library across devices. It offers both a one-time purchase for core features and a subscription for cloud syncing.

**Highlights:** Search academic databases (arXiv, Google Scholar, PubMed, etc.), Import reference information and PDFs, Organize references in static and smart groups, Advanced boolean and full-text search options, Sync libraries across iOS and macOS devices via iCloud, Share references for reading or import

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | per year |
| Standard | $4.99 | one-time |


### PageKit

[App page](https://appshunter.io/ios/app/pagekit-merge-and-split-pdf/id6806910929)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PageKit Pro Monthly | $3.99 | per month |
| PageKit Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is References On Tap free?

References On Tap is free to download, with in-app purchases available.

### Is PageKit free?

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

### Do References On Tap or PageKit have ads?

Neither References On Tap nor PageKit shows ads.

### Which is updated more often, References On Tap or PageKit?

References On Tap ships an update every 2 months, and PageKit weekly. Most recently, References On Tap was updated on October 21, 2026 and PageKit on October 29, 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.*