# DLR Libraries vs Wunderbook 2.0

The clearest difference is update cadence: Wunderbook 2.0 at every 3 weeks against DLR Libraries's every 3 months. On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DLR Libraries ships an update every 3 months, Wunderbook 2.0 every 3 weeks. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | DLR Libraries | Wunderbook 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dlr-libraries/id1487950015/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 49 MB | 113 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [DLR Libraries](https://appshunter.io/developer/1487950014) | [Alex Dunlop](https://appshunter.io/developer/1467892984) |

## What reviewers say

### DLR Libraries

[App page](https://appshunter.io/ios/app/dlr-libraries/id1487950015)

Manage your Dún Laoghaire-Rathdown County Library account on your mobile device. Search the catalog, renew and reserve books, and use in-app self-checkout for a contactless library experience.

**Highlights:** Manage library account, Search library catalog, Renew books, Reserve books, In-app self-checkout, Contactless library access

**Features:** macOS Compatibility

**In-app purchases:** none


### Wunderbook 2.0

[App page](https://appshunter.io/ios/app/wunderbook-20/id6739131717)

Discover and book a wide range of services, from personal training to golf lessons and haircuts. This app simplifies appointment scheduling with a quick 3-click system, offering access to a growing network of businesses. Explore diverse services and save time and money.

**Highlights:** Discover diverse services, 3-click booking system, Access to growing business network, Manage multiple bookings, Save time and money

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

**In-app purchases:** none


## Frequently asked questions

### Is DLR Libraries free?

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

### Is Wunderbook 2.0 free?

Wunderbook 2.0 is free to download, with no in-app purchases.

### Do DLR Libraries or Wunderbook 2.0 have ads?

Neither DLR Libraries nor Wunderbook 2.0 shows ads.

### Which is updated more often, DLR Libraries or Wunderbook 2.0?

DLR Libraries ships an update every 3 months, and Wunderbook 2.0 every 3 weeks. Most recently, DLR Libraries was updated on October 11, 2026 and Wunderbook 2.0 on October 7, 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.*