Comparison

NightCap Camera vs Solar Eclipse Timer

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

Head to head
About

NightCap Camera

Capture stunning low-light and night photos and videos with advanced features like long exposure, AI-powered controls, and specialized astrophotography modes. Achieve DSLR-like results and unlock your device's full potential in challenging lighting conditions.

Highlights
  • Low light and night photo/video capture
  • Long exposure and motion blur effects
  • Astrophotography modes (stars, aurora, ISS, meteors)
  • AI camera control for automatic settings
  • Manual gesture-based adjustments
  • 4K time lapse recording
  • ISO Boost for brighter low-light shots
Features
Read full description

Photograph star trails or stunning smooth waterfalls. Capture a meteor mid-streak or traffic with light trails. And clear, detailed photos where there’s barely any light at all. One-time purchase, no subscription. ASTROPHOTOGRAPHY Four modes that automatically set the camera up for you. - Star Trails: watch the stars draw circles overhead - Meteors: automatic capture of shooting stars - ISS: the International Space Station passing over - Stars: starry skies and the Milky Way - New in version 10: Aurora, a time-lapse mode for the Northern and Southern Lights LONG EXPOSURE Hold the shutter open for seconds or minutes and movement becomes light. - Long Exposure: motion blur, or a cleaner shot when you hold still - Light Trails: traffic at night, fireworks, light painting - Both as time-lapse too, up to 4K with adjustable speed LOW LIGHT - ISO Boost for up to 4x beyond the standard camera range - Light Boost - Noise Reduction - Night Mode video and timelapse HANDHELD New in version 10. NightCap steadies and aligns every frame as you shoot, so long exposures no longer need a tripod. MANUAL CONTROL - Swipe to adjust exposure, ISO, focus and white balance - Camera Control on iPhone 16 and later - Zoom to 16x - Black and white mode Also includes an interval programmer, self-timer, and an Apple Watch app with live preview and remote control.

About

Solar Eclipse Timer

This app provides precise countdowns and reminders for solar eclipse phenomena, aiding both casual observers and photographers. It works offline and offers features like automatic partial-phase image timing and a dedicated photographer mode.

Highlights
  • Offline eclipse timing
  • Precise contact time calculation
  • Photographer mode
  • Automatic partial-phase image timing
  • Geolocation and manual coordinate entry
  • Audio and notification tests
Features
Read full description

The Solar Eclipse Timer app is marking its 6th eclipse since 2017, which speaks volumes about its reliability and the trust it has built within the eclipse-chasing community. Helping tens of thousands of people enjoy the eclipse more by being reminded to observe all the fascinating eclipse phenomena. Photographers are aided by down-to-the-second precision and countdowns. Since the 2026 path covers some remote areas as well as high-traffic spots in Spain where cell service could be overwhelmed on eclipse day, the app works offline once unlocked. So, geolocation and contact time calculation are all done within the app. This makes it a true "field tool." The app is free to try, and for only a $1.99 in-app purchase to unlock the 2026 eclipse, it's an easy "yes" for anyone who has invested time and travel to be in the path of totality. In-App Video Tutorial: The first button on the Home Screen provides a comprehensive tutorial that explains all the app's functions and how to use them effectively. Audio and Notification Tests: The second button lets users run a "device sound check" to confirm that audio cues, spoken timings, and notifications are audible, which is critical since the app is designed to talk to you. Practice Session Video: The third button launches a 4-minute-45-second video of my actual eclipse-day observation site in 2024, synchronized with the app's real-time announcements. This allows both observers and photographers to practice their routines repeatedly, such as observing for shadow bands, adjusting shutter speeds, and knowing when to remove solar filters. Additionally, dialogue boxes appear as functions are selected, giving you more guidance. On eclipse day, after you get into the path, you can be timing the eclipse in 3 easy steps: 1. Tap to geolocate. 2. Tap to have the app calculate the precise contact times. 3. Tap to load the times into the timer. That's it! You are timing the eclipse. A major convenience feature of the app is the automatic calculation of the clock times needed to capture a perfect set of partial-phase images before and after totality. It is the only app in the world with this function. Collaborating with the late Fred Espenak (Mr. Eclipse) on Photographers Mode before the 2024 eclipse gives the app an incredible pedigree. For pros who need to stay "in the zone" and only care about timing and countdowns from C1 through C4, this mode is a game-changer. You can manually enter coordinates and save the site as a file. This helps compare multiple potential viewing locations. The app includes a hyperlink to the Solar Eclipse Timer website, which gives access to downloadable worksheets to record your partial-phase image times or the chores you want to do in Photographers mode, as well as my Master Stop Chart to count full and partial camera stops. I have observed and photographed six total solar eclipses and one annular eclipse. The concept of an eclipse “talking” timer was developed by me in 2002. I have been helping people time eclipses for almost 25 years. When you use the app, you will appreciate that it was designed by an eclipse chaser. There is also a link to learn more about my comprehensive eclipse observation and photography book, now in its second edition, titled “Eclipse Day.” The app also has a partial eclipse timing mode. This app is ad-free and does not track any user data. ALWAYS USE EYE PROTECTION DURING THE PARTIAL PHASES OF A SOLAR ECLIPSE! OR EVEN WHEN IT IS BRIGHT! NOT DOING SO CAN CAUSE EYE DAMAGE! We are NOT liable for misuse of the app, causing inaccurate timing, or the lack of eye safety precautions during the observation of a solar eclipse. The "glasses off" and "glasses on" statements are guides based on the calculated contact times. The timing can be affected by your phone's clock and the shape of the shadow due to the edge of the lunar limb. Use the Adjust buttons for Lunar Limb variation time adjustments. Glasses should be ON if it's bright!

Screenshots

NightCap Camera4 screens
Solar Eclipse Timer4 screens

Verdict

The call

The clearest difference is price: Solar Eclipse Timer at Free against NightCap Camera's $2.99. Solar Eclipse Timer also leads on review sentiment (68% vs 51%) and iOS requirement (12.0 vs 18.6). NightCap Camera's advantage is in-app purchases (none vs 6) and rating (4.3 vs 3.8). On update cadence, ads 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

Solar Eclipse Timer is free to download; NightCap Camera costs $2.99 up front. Solar Eclipse Timer sells 6 one-off in-app purchases. NightCap Camera asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

NightCap Camera holds the better App Store score, 4.3 against 3.8. That said, the two scores are not equally well evidenced: NightCap Camera has 3K ratings behind it against 561, so its average is the more settled of the two. Written reviews complicate that: 51% of NightCap Camera's written reviews are positive against 68% of Solar Eclipse Timer's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

NightCap Camera ships an update every 3 weeks, Solar Eclipse Timer monthly. The most recent releases landed on October 29, 2026 and October 22, 2026 respectively.

Scorecard8 real differences · 3 level
NightCap Camera versus Solar Eclipse Timer: the parameters behind the verdict, then further details
ParameterNightCap CameraSolar Eclipse Timer
Price$2.99Free — better
Rating4.3 (3K ratings) — better3.8 (561 ratings)
Positive reviews51.0% of reviews68.4% of reviews — better
Number of ratings3K — better561
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
Best chart rank#12 — better—
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS18.612.0 — better
Further details — not scored
Size10 MB231 MB
Age rating4+17+
DeveloperRTDFoxwood Astronomy, LLC.

Customer experience

NightCap Camera

All ratings2,959 ratings
Positive83.5%
Neutral4.0%
Negative12.5%
Written reviews676 reviews
Positive51.0%
Neutral7.5%
Negative41.4%

Solar Eclipse Timer

All ratings560 ratings
Positive68.0%
Neutral4.3%
Negative27.7%
Written reviews158 reviews
Positive68.4%
Neutral7.6%
Negative24.1%

User reviews

NightCap Camera

From 3K App Store ratings

What we love

  • 🚀 Great for astrophotography
  • 👍 Excellent night/low light photography
  • 💡 Powerful manual controls
  • 👍 Easy to use
  • 👍 Produces high-quality results

Room to improve

  • 🐛 Crashes and freezes on newer devices
  • 🐛 Focus issues on iPhone 7+
  • 🔋 Drains battery quickly
  • 👎 Unintuitive user interface
  • 👎 Disappointing results for some users

Solar Eclipse Timer

From 561 App Store ratings

What we love

  • 🚀 Accurate timing and announcements
  • 👍 Enhanced eclipse viewing experience
  • 🎉 Worked flawlessly for 2017 and 2024 eclipses
  • 💡 Helpful for photographers and non-photographers
  • 🔊 Useful audio cues and prompts

Room to improve

  • 🐛 Occasional crashes or glitches
  • 🔍 Confusing or cluttered user interface
  • 🔋 Audio prompts not working in some cases
  • 🗺️ Inaccurate location detection or totality information

Bugs and requests

NightCap Camera

Reported bugs

3 issues
  • Photos not saving properly
  • Meteor mode not working as expected
  • Compatibility issues with iOS 8 and iPhone 6 Plus

Requested features

5 requests
  • RAW image support
  • Bluetooth remote shutter control
  • Ability to save settings
  • More exposure options
  • Improved timelapse features

Solar Eclipse Timer

Reported bugs

3 issues
  • App crashing when loading timing data
  • Notifications not working when camera is in use
  • Incorrect contact times displayed for some locations

Requested features

5 requests
  • Customizable reminders or timers
  • Automatic time zone and location updates
  • Lunar eclipse support
  • Improved onboarding and tutorial
  • Countdown timer with graphical depiction

In-app purchases

None

NightCap Camera

No in-app purchases

6 purchases

Solar Eclipse Timer

One-time6
  • Total - 7/2/19; Chile, Argenti$1.99
  • Total - 12/14/20; Chile, Argen$1.99
  • Total – 12/4/21; Antarctica$1.99
Show 3 more
  • Hybrid – 4/20/23; Australia$1.99
  • Total – 4/8/24; USA, Mexico$1.99
  • Solar Eclipse Timer$1.99

Questions

Is NightCap Camera free?
NightCap Camera costs $2.99, with no in-app purchases.
Is Solar Eclipse Timer free?
Solar Eclipse Timer is free to download, with in-app purchases available.
Which has better reviews, NightCap Camera or Solar Eclipse Timer?
NightCap Camera is rated higher. NightCap Camera averages 4.3 out of 5 from 3K ratings, while Solar Eclipse Timer averages 3.8 from 561 ratings.
Do NightCap Camera or Solar Eclipse Timer have ads?
Neither NightCap Camera nor Solar Eclipse Timer shows ads.
Which is updated more often, NightCap Camera or Solar Eclipse Timer?
NightCap Camera ships an update every 3 weeks, and Solar Eclipse Timer monthly. Most recently, NightCap Camera was updated on October 29, 2026 and Solar Eclipse Timer on October 22, 2026.

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