Comparison

Solar Book vs TimeGuard Pro

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

Head to head
About

Solar Book

This app provides detailed information about solar eclipses, including timings for different phases based on your location. It allows you to view sequential images and star charts for planning and observation.

Highlights
  • Solar eclipse phase timing
  • Location-based eclipse calculations
  • Sequential eclipse image display
  • Star chart visualization
  • Past and future eclipse planning
Read full description

The Solar Book is an app for smart-phones and tablets for a solar eclipse. The Solar Book shows at what time each portion of the Sun is covered by the Moon during a solar eclipse. The beginning time of a solar eclipse, time of the maximum phase of the solar eclipse and the ending time of the solar eclipse will change depending on the location of your observing area. The Solar Book will show you the eclipse phases at your location. Your location for observing the solar eclipse can be designated with use of the location setup dialog box. This allows you to plan in advance the progression of the eclipse. Sequential images of the solar eclipse will be displayed in the appropriate order when you tap on the eclipse thumbnail images icon on the lower right of the screen. Solar eclipses can be displayed by designating the date of a solar eclipse in the past or the future if you cannot find it in a list of the selection. The Solar Book will show you a star chart of the sky at your place of observation if the solar eclipse is not selected.

About

TimeGuard Pro

Read full description

Never miss a deadline again with TimeGuard Pro, the perfect tool to manage tasks, projects, and schedules effortlessly. Set due dates, receive smart reminders, and stay ahead with a clean, user-friendly interface. Boost productivity, reduce stress, and take full control of your time. Download now and stay on track

Screenshots

Solar Book3 screens
TimeGuard Pro4 screens

Verdict

The call

The clearest difference is device support: Solar Book at 3 against TimeGuard Pro's —. Solar Book also leads on iOS requirement (12.0 vs 15.1). On price 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

CostPrice · In-app purchases · Ads · Monetization

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

Scorecard2 real differences · 7 level
Solar Book versus TimeGuard Pro: the parameters behind the verdict, then further details
ParameterSolar BookTimeGuard Pro
PriceFreeFree
Rating4.8 (4 ratings) — better—
Number of ratings4 — better—
Update frequencyEvery 14 months—
AdsNo—
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — better—
Requires iOS12.0 — better15.1
Further details — not scored
Size5 MB17 MB
Age rating4+17+
DeveloperVixen Co.,Ltd.Labh Bothra

In-app purchases

None

Solar Book

No in-app purchases

None

TimeGuard Pro

No in-app purchases

Questions

Is Solar Book free?
Solar Book is free to download, with no in-app purchases.
Is TimeGuard Pro free?
TimeGuard Pro is free to download, with no in-app purchases.

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