Comparison

PDF Scanner Editor Translator vs Astronomy Logbook

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

PDF Scanner Editor Translator

Scan, Edit and Translate PDF

Stargazer's e-notebook

Free

📊 Productivity

★ 3.34 ratingsView app →

About

PDF Scanner Editor Translator

Features

Read full description

Ubah manajemen dokumen Anda dengan aplikasi PDF revolusioner yang melakukan semuanya! Ucapkan selamat tinggal pada banyak aplikasi untuk memindai, membuat, dan mengobrol, dan sambut pengalaman yang mulus hanya dengan satu aplikasi. Kemampuan pemindaian aplikasi yang kuat akan mengubah dokumen fisik apa pun menjadi PDF berkualitas tinggi dalam hitungan detik, menjadikan digitalisasi cepat dan mudah. Tapi itu baru permulaan! Apakah Anda perlu membuat proposal bisnis, resume, atau dokumen lainnya, pembuat dokumen dalam aplikasi kami siap membantu Anda. Dengan serangkaian template yang dapat disesuaikan dan alat yang mudah digunakan, Anda dapat membuat dokumen yang terlihat profesional dalam waktu singkat. PDF Scanner Master is an innovative app that utilizes cutting-edge AI technology to provide users with a powerful document and image scanning tool, complete with translation capabilities. With its advanced AI Editor, which leverages the power of GPT, the app makes it incredibly easy to create documents in any language. Moreover, PDF Scanner Master comes equipped with an AI chat feature, allowing users to ask questions and get help with anything they need. With these powerful features, PDF Scanner Master is the ultimate all-in-one tool for anyone looking to streamline their document creation and management workflows. App powered with GPT. Download the PDF app now and optimize your document management for maximum efficiency. Privacy Policy: https://www.iubenda.com/privacy-policy/11834406 Terms of Use: https://docs.google.com/document/d/1MBSGzETbWGRt8gShLO6S-g-0hDGjKM508o4b714UwVQ/edit?usp=sharing

About

Astronomy Logbook

Record astronomical observations with this red-light themed digital logbook. Securely store your notes in the cloud for access anywhere via web or app.

Highlights

Red-light themed interface
Digital observation logging
Cloud storage
Web interface access
Secure and private data

Features

Read full description

A logbook for stargazers and astrophotographers to record their observations. Forget blurring your night vision, searching for a notebook, pencil and table by using a convenient red-light themed app to note your observations during an observing session. Observations are stored securely and privately in cloud accessible from anywhere in the world via web interface and apps. Open source project is provided free as an app.

Screenshots

PDF Scanner Editor Translator4 screens

Astronomy Logbook3 screens

Verdict

The call

The clearest difference is in-app purchases: Astronomy Logbook at none against PDF Scanner Editor Translator's 2. Astronomy Logbook also leads on ads (none vs shown) and update cadence (weekly vs every 5 weeks). PDF Scanner Editor Translator's advantage is iOS requirement (13.0 vs 16.6). On price and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PDF Scanner Editor Translator sells 2 in-app purchases, starting at $5.49 per 7 days. Astronomy Logbook asks for nothing beyond the download.

UpkeepUpdate frequency

PDF Scanner Editor Translator ships an update every 5 weeks, Astronomy Logbook weekly. The most recent releases landed on October 14, 2026 and October 21, 2026 respectively.

Scorecard4 real differences · 6 level

PDF Scanner Editor Translator versus Astronomy Logbook: the parameters behind the verdict, then further details
Parameter	PDF Scanner Editor Translator	Astronomy Logbook
Price	Free	Free
Rating	—	3.3 (4 ratings) — better
Positive reviews	—	50.0% of reviews
Number of ratings	—	4 — better
Update frequency	Every 5 weeks	Weekly — better
Ads	Yes	No — better
In-app purchases	Yes	No — better
Monetization	—	Free
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	13.0 — better	16.6
Further details — not scored
Size	34 MB	62 MB
Age rating	4+	17+
Developer	Aquila Holding srl	Krishna Vedala

In-app purchases

2 purchases

PDF Scanner Editor Translator

Subscriptions2

PDF Master with GPT3 Days trial$5.497 Days
PDF Master with GPT3 Days trial$5.997 Days

None

Astronomy Logbook

No in-app purchases

Questions

Is PDF Scanner Editor Translator free?

PDF Scanner Editor Translator is free to download, with in-app purchases available.

Is Astronomy Logbook free?

Astronomy Logbook is free to download, with no in-app purchases.

Do PDF Scanner Editor Translator or Astronomy Logbook have ads?

PDF Scanner Editor Translator shows ads; Astronomy Logbook does not.

Which is updated more often, PDF Scanner Editor Translator or Astronomy Logbook?

PDF Scanner Editor Translator ships an update every 5 weeks, and Astronomy Logbook weekly. Most recently, PDF Scanner Editor Translator was updated on October 14, 2026 and Astronomy Logbook on October 21, 2026.