# Graph Theory Book vs Syncfusion Succinctly Series

The clearest difference is review sentiment: Syncfusion Succinctly Series at 67% against Graph Theory Book's 0%. Syncfusion Succinctly Series also leads on in-app purchases (none vs 11) and update cadence (fortnightly vs every 2 months). Graph Theory Book's advantage is rating (5.0 vs 4.0) and iOS requirement (13.1 vs 15.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Graph Theory Book sells 11 one-off in-app purchases. Syncfusion Succinctly Series asks for nothing beyond the download.

Graph Theory Book holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 5 and 8 respectively. Written reviews complicate that: 0% of Graph Theory Book's written reviews are positive against 67% of Syncfusion Succinctly Series's, so the app with the better star average is not the one people write more warmly about.

Graph Theory Book ships an update every 2 months, Syncfusion Succinctly Series fortnightly. The most recent releases landed on October 23, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Graph Theory Book | Syncfusion Succinctly Series |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/graph-theory-book/id614583848/reviews)** | [4.0 (8 ratings)](https://appshunter.io/ios/app/syncfusion-succinctly-series/id1336430099/reviews) |
| Number of ratings | 5 | **8** |
| Positive reviews | 0.0% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 7 MB | 176 MB |
| Requires iOS | **13.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Reinhard Diestel](https://appshunter.io/developer/614583971) | [Syncfusion Inc.](https://appshunter.io/developer/552884035) |

## What reviewers say

### Graph Theory Book

[App page](https://appshunter.io/ios/app/graph-theory-book/id614583848)

Access and read all eBook editions of a comprehensive graph theory textbook. Enjoy high-quality, searchable PDFs with active cross-references. An optional upgrade allows for PDF annotations.

**Highlights:** Downloadable eBook editions, Multiple language support, Searchable PDF format, Active cross-references, Optional PDF annotation upgrade, Read-only eBook

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1. The Basics | $0.99 | one-time |
| 2. Matching, Covering, and Packing | $0.99 | one-time |
| 3. Connectivity | $0.99 | one-time |
| 6. Flows | $0.99 | one-time |
| 9. Ramsey Theory for Graphs | $0.99 | one-time |
| 11. Random Graphs | $0.99 | one-time |
| 12. Minors Trees and WQO | $0.99 | one-time |
| Hints for all the Exercises | $9.99 | one-time |
| Graph Theory | $12.99 | one-time |
| 图论 | $14.99 | one-time |
| English stand-alone pro edition | $32.99 | one-time |


### Syncfusion Succinctly Series

[App page](https://appshunter.io/ios/app/syncfusion-succinctly-series/id1336430099)

Access a free, extensive library of over 150 technical e-books. These concise guides, averaging 100 pages, are written by experts and available in PDF, MOBI, and EPUB formats.

**Highlights:** Extensive library of technical e-books, Over 150 titles available, Concise content (approx. 100 pages), Written by expert authors, Multiple formats: PDF, MOBI, EPUB

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

**In-app purchases:** none


## Frequently asked questions

### Is Graph Theory Book free?

Graph Theory Book is free to download, with in-app purchases available.

### Is Syncfusion Succinctly Series free?

Syncfusion Succinctly Series is free to download, with no in-app purchases.

### Which has better reviews, Graph Theory Book or Syncfusion Succinctly Series?

Graph Theory Book is rated higher. Graph Theory Book averages 5.0 out of 5 from 5 ratings, while Syncfusion Succinctly Series averages 4.0 from 8 ratings.

### Do Graph Theory Book or Syncfusion Succinctly Series have ads?

Neither Graph Theory Book nor Syncfusion Succinctly Series shows ads.

### Which is updated more often, Graph Theory Book or Syncfusion Succinctly Series?

Graph Theory Book ships an update every 2 months, and Syncfusion Succinctly Series fortnightly. Most recently, Graph Theory Book was updated on October 23, 2026 and Syncfusion Succinctly Series 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.*