Patek Steel vs SE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Patek Steel
Explore a comprehensive digital guide to Patek Philippe steel watches, featuring high-resolution images and detailed descriptions of 187 rare and beautiful examples. This book offers invaluable insights for collectors and enthusiasts, covering a wide range of models and historical production details.
- High-resolution images of Patek watches
- Detailed descriptions of 187 examples
- Historical production information
- Over 900 color illustrations
- 12 chapters covering various watch types
- Pinch-to-zoom functionality
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After the publishing of Patek Philippe Steel Watches, now you can read on your iPad and mini iPad each page of this magnificent book, pinch to zoom in and out to view text and photos in high resolution of Patek watches that John Goldberger considers to be the most beautiful and rarest examples ever cased in steel by Geneva watch company. One hundred eighty-seven examples, including the current models, traced back through time thanks to painstaking research, with the collaboration of some of the world's leading collectors, and professionally photographed to show the details and the characteristics of the movement, case and dial of each example. A journey in the quintessence of the Patek Philippe spirit. Over 900 colour illustrations and 800 descriptions provide the collector and watch enthusiast with invaluable informations and new revelations on case reference numbers, dials, movements, related calibers and the year of production of each watch. 440 pages with twelve chapters: Pocket Watches and Clocks; Round Wristwatches; Rectangular Wristwatches; Water-proof Wristwatches; Chronograph Wristwatches; Perpetual Calendar Wristwatches with moon phases; Military Watches; Amagnetic Wristwatches; Self-Winding Wristwatches; Nautilus; Modern Wristwatches and Watch parts.
SE
Access a vast collection of licensed e-books from leading Thai publishers through a professional reader platform. This service simplifies e-book access for organizations and individuals.
- Professional e-book reader platform
- Access licensed e-books
- Collaboration with leading Thai publishers
- Facilitates organizational access
- Easy e-book discovery
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SE-ED E-library คือ Professional E-book Reader Platform ที่ SE-ED จับมือร่วมกับสำนักพิมพ์ชั้นนำของประเทศไทยมากมาย เพื่ออำนวยความสะดวกให้กับทุกหน่วยงาน/องค์กรต่าง ๆ ให้สามารถเข้าถึงอีบุ๊คลิขสิทธิ์ได้อย่างง่ายดาย SE-ED E-library is a Professional E-book Reader Platform that SE-ED company collaborates with leading publishers in Thailand. In order to facilitate all organisations to access licensed e-books easier.
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Verdict
The clearest difference is review sentiment: Patek Steel at 75% against SE's 19%. SE's advantage is price (Free vs $33.99) and update cadence (every 6 months vs every 43 months). On ads, in-app purchases, device support and iOS requirement 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
SE is free to download; Patek Steel costs $33.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Patek Steel ships an update every 43 months, SE every 6 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Patek Steel | SE |
|---|---|---|
| Price | $33.99 | Free — better |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 75.0% of reviews — better | 19.2% of reviews |
| Number of ratings | 2 — better | — |
| Update frequency | Every 43 months | Every 6 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.2 | 13.0 — better |
| Further details — not scored | ||
| Size | 156 MB | 20 MB |
| Age rating | 4+ | 12+ |
| Developer | John Goldberger | BOOKDOSE COMPANY LIMITED |
Customer experience
Patek Steel
SE
In-app purchases
Patek Steel
No in-app purchases
SE
No in-app purchases
