# Private Library vs OneTap Replies

The clearest difference is price: OneTap Replies at Free against Private Library's $1.99. OneTap Replies also leads on update cadence (monthly vs every 18 months). Private Library's advantage is in-app purchases (none vs 5). On ads, device support and iOS requirement there is nothing between them.

OneTap Replies is free to download; Private Library costs $1.99 up front. OneTap Replies sells 5 in-app purchases, starting at $2.99 per month. Private Library asks for nothing beyond the download.

Private Library ships an update every 18 months, OneTap Replies monthly. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Private Library | OneTap Replies |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/onetap-replies-notes-keyboard/id6742539362/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Monthly** |
| Monetization | — | Freemium |
| Size | 9 MB | 14 MB |
| Requires iOS | **16.0** | 17 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [艳华 顾](https://appshunter.io/developer/979842988) | [Denk Alexandru](https://appshunter.io/developer/551756299) |

## What reviewers say

### Private Library

[App page](https://appshunter.io/ios/app/private-library/id1672757489)

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

**In-app purchases:** none


### OneTap Replies

[App page](https://appshunter.io/ios/app/onetap-replies-notes-keyboard/id6742539362)

Instantly access saved text templates, photos, videos, and files from a custom keyboard. Save time by avoiding repetitive typing in any app, from messages to emails.

**Highlights:** Instant replies from any app, Save text templates, Store photos, videos, and files, Customizable keyboard, Organize with colored tags, Reduce typing time

**Features:** Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Annual Subscription | $8.99 | per year |
| Annual Subscription | $11.99 | per year |
| Lifetime Access | $12.99 | one-time |
| Lifetime Access | $17.99 | one-time |


## Frequently asked questions

### Is Private Library free?

Private Library costs $1.99, with no in-app purchases.

### Is OneTap Replies free?

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

### Do Private Library or OneTap Replies have ads?

Neither Private Library nor OneTap Replies shows ads.

### Which is updated more often, Private Library or OneTap Replies?

Private Library ships an update every 18 months, and OneTap Replies monthly. Most recently, Private Library was updated on October 10, 2026 and OneTap Replies on October 9, 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.*