# Rotorua Library vs Keepsake Diary

The clearest difference is in-app purchases: Rotorua Library at none against Keepsake Diary's 1. Keepsake Diary's advantage is update cadence (every 4 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Keepsake Diary sells 1 one-off in-app purchase. Rotorua Library asks for nothing beyond the download.

Rotorua Library ships an update every 3 months, Keepsake Diary every 4 days. The most recent releases landed on October 10, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Rotorua Library | Keepsake Diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/keepsake-diary/id6808067614/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 50 MB | 72 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Department of Internal Affairs](https://appshunter.io/developer/1442760439) | [Sahil Lalani](https://appshunter.io/developer/1800638864) |

## What reviewers say

### Rotorua Library

[App page](https://appshunter.io/ios/app/rotorua-library/id1466760709)

Manage your library account on the go. Search the collection, renew borrowed items, and place holds directly from your device. Access your local library's resources conveniently.

**Highlights:** Manage library account, Search catalogue, Renew books, Reserve books, Access from iPhone, iPad, iPod Touch

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

**In-app purchases:** none


### Keepsake Diary

[App page](https://appshunter.io/ios/app/keepsake-diary/id6808067614)

This AI-powered diary interacts with your entries, remembering past conversations and responding to your thoughts. Engage in daily riddles, ask questions, or journal freely, with the AI character offering unique replies. Safety features are in place for sensitive topics.

**Highlights:** AI-powered diary entries, Interactive AI character, Daily riddles, Journaling mode, Question and answer mode, Memory recall, Safety features for sensitive topics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Keepsake Diary | $9.99 | one-time |


## Frequently asked questions

### Is Rotorua Library free?

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

### Is Keepsake Diary free?

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

### Do Rotorua Library or Keepsake Diary have ads?

Neither Rotorua Library nor Keepsake Diary shows ads.

### Which is updated more often, Rotorua Library or Keepsake Diary?

Rotorua Library ships an update every 3 months, and Keepsake Diary every 4 days. Most recently, Rotorua Library was updated on October 10, 2026 and Keepsake Diary on October 11, 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.*