성북u vs EVO HERPTILE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
성북u
This app unifies multiple libraries in the Seongbuk district, offering a single platform to search for and manage library resources. Users can reserve books, check loan status, and access their borrowing history across all integrated branches.
- Integrated library search
- Book reservations and cancellations
- Loan status and history
- Renewal requests
- Interlibrary loan applications
- User authentication for services
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성북u-도서관은 성북정보도서관, 아리랑도서관, 해오름도서관, 종암동새날도서관, 서경로꿈마루도서관, 석관동미리내도서관, 달빛마루도서관, 정릉도서관, 청수도서관, 월곡꿈그림도서관, 아리랑어린이도서관, 장위행복누림도서관, 성북길빛도서관, 오동숲속도서관을 하나로 통합한 전용 어플리케이션 입니다. 도서관 소장자료 검색 및 통합검색이 가능하며 도서관 회원은 인증을 통하여 도서관 서비스를 이용할 수 있습니다. 도서의 예약,예약취소,반납연기,상호대차신청 및 대출이력, 대출현황,예약현황을 확인 할 수 있습니다.
EVO HERPTILE
This augmented reality book brings reptiles and amphibians to life through your smart device. Interact with 3D models, learn facts, hear sounds, and even feed them for an engaging educational experience.
- 3D AR models of reptiles and amphibians
- Interactive learning activities
- High-quality 3D animation and sound
- Augmented reality on all cards
- User-oriented UI
- Learn animal sounds and feeding habits
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EVO HERPTILE – 3D AR ALZZAM Co., Ltd. Toys and reference materials ○ What is EVO HERPTILE? - EVO BUG is a magical book in which reptiles and amphibians come to life and move when they are viewed through smart devices. - You will have experiences you’ve never had before with any other books. With the augmented reality technology, you can move reptiles and amphibian with your own hands. In addition, this application offers you the opportunity to have fun and learn while enjoying engaging activities, such as listening to information about reptiles and amphibians, hearing the sounds they make, and feeding them. ○ Features of EVO HERPTILE - High quality 3D animation and sound - Implementation of augmented reality content on all of the cards - High recognition technology and user-oriented UI ○ How to use EVO HERPTILE - You must purchase this augmented reality book and install the EVO HERPTILE app. 1. Go to http://www.alzzam.co.kr/test/evo/herptile/testpage.html to download and print the test page. 2. Install the EVO HERPTILE app. 3. Open the EVO HERPTILE app. You can experience marvelous 3D augmented reality when the printed image or image on the screen is viewed through the camera of a smart device. ○ 3D AR book series 1. EVO DINO 2. EVO ANIMAL 3. EVO OCEAN 4. EVO BIRD 5. EVO FARM ANIMAL 6. EVO HERPTILE 7. EVO BUG ○ 3D AR coloring book series 1. AREVO DINO 2. AREVO SAFARI 3. AREVO OCEAN 4. AREVO BIRD ○ 3D AR POPUP card series 1. 3D POPUP CARD ○ Developer info Tel. +82-70-8886-4858 Fax. +82-53-421-4858 E-mail. alzzam@alzzam.co.kr
Screenshots
Verdict
The clearest difference is rating: 성북u at 3.0 against EVO HERPTILE's 2.0. 성북u also leads on review sentiment (33% vs 0%). EVO HERPTILE's advantage is update cadence (every 10 days vs every 3 weeks) and iOS requirement (5.1.1 vs 15.6). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
성북u holds the better App Store score, 3.0 against 2.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 33% of 성북u's written reviews are positive against 0% of EVO HERPTILE's.
성북u ships an update every 3 weeks, EVO HERPTILE every 10 days. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | 성북u | EVO HERPTILE |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | 2.0 (1 ratings) |
| Positive reviews | 33.3% of reviews — better | 0.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 5.1.1 — better |
| Further details — not scored | ||
| Size | 19 MB | 232 MB |
| Age rating | 4+ | 4+ |
| Developer | (주)이씨오 | Alzzam Education Corp. |
Customer experience
성북u
EVO HERPTILE
In-app purchases
성북u
No in-app purchases
EVO HERPTILE
No in-app purchases
