MoonCatcher vs iMoonCamera3
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MoonCatcher
Capture stunning images of the moon with advanced focus and zoom capabilities. Offers both automatic and manual modes for precise control over exposure, ISO, and white balance. Ideal for aspiring astrophotographers.
- Easy moon photography
- Advanced zoom (40x)
- Automatic focus adjustment
- Manual focus control
- Adjustable ISO/shutter speed
- Multiple exposure modes
- Night scene enhancements
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This is an app that allows you to easily photograph the moon at night, including its pattern. You can also zoom easily. Usage is simple. (A) Tap the moon from the menu and tap the closest moon shape among the three. (B) Point the camera at the moon and zoom. (C) Release the shutter without moving the smartphone (tripod recommended). The shutter will fire several times, so don't let it slide until the end. If you cannot take any of the photos with the moon in focus, you can try "changing the center of focus" as many times as you like below. Tap the manual mode button (second button from the bottom right) to enter manual mode, where you can manually set focus, ISO/shutter speed, white balance, and multiple exposure parameters. ------------------------- The features of this app are (1) Fully automatic function - If you select "Moon", the exposure will be automatically darkened in response to the bright moon in the night sky, and the focus will be adjusted to the distance. Since it fires continuously while changing the focus multiple times, you can choose the best result among them. (The number of consecutive shots and the center of focus can be changed with the slider) *"Change the focus center": Tap "Moon" on the shooting screen to display the moon shape selection segment, the number of consecutive shots slider, and the focus center slider. Now you can change each value. Because the moon is far away, it is difficult to focus when zoomed in. Therefore, if you take pictures while changing the focus little by little, you can expect the moon to be in focus at some point. The focus range is from 0 (nearby) to 1 (far), but in reality, the focus is shifted by 1/5 when shooting. For example, 0.7 to 0.9 (0.8 in the center). By changing the center of focus, you can shift the focus within any range and fire continuously. - There are two types of night views. ・"Night Scene 1" brightens a dark night scene by one level. ・“Night Scene 2” brightens the image one step brighter than “Night Scene 1”. It fires continuously while changing the brightness 4 times. - If you select "HDR", multiple consecutive images with different exposures will be combined to create a pseudo-large dynamic range. Multiple exposure 3 times. (2) Full manual function You can take photos by manually setting the focal length, exposure, white balance, photo composition method, and number of photos. ・Tap "Focus", "ISO/SS", and "WB" to select auto or manual. ・Tap "Multiple Exposure" to select the multiple exposure composition method and set the number of composite images (up to 100). The synthesis methods are as following. Bright: Screen composit (Screen Blend) Normal: Comparison(light) composition (Lighten Blend) Dark: Comparison (dark) composition (Darken Blend) HDR: Special composition (Special Blend) (3) Other camera functions ・Zoom function: Achieving a zoom ratio of 40 time ・A camera position: The LCD screen side or the back camera is selectable. ・Focus position specification ・Mesh display ・Aspect selection ・Deviation correction selection (4) Filter function just after the photography To display the photograph just after photography and the following filtering are possible by slider operation. ・Purity (sharpness) ・Comparison degree (contrast) ・Luminosity (exposure) ・Display list function The photos taken in this app is stored in the camera roll and in app itself too and you can see the list of them with the shooting date and time information. ・Image processing function When you tap the image on the list, it displays the list of filters for image processing. It has about 70 filters such as 'Brightness','Contrast','Blur','Sharpening','Sepia','Monochrome','Edge detection','Sketch' and so on. *** This app include the following open sources. - GPUImage (Copyright (c) 2012, Brad Larson, Ben Cochran, Hugues Lismonde, Keitaroh Kobayashi, Alaric Cole, Matthew Clark, Jacob Gundersen, Chris Williams. All rights reserved.)
iMoonCamera3
Capture stunning images of the moon with this specialized camera app. It offers distinct modes for moon-only shots, moon with scenes, and lunar eclipses, with adjustable brightness, zoom, and focus controls.
- Moon photography mode
- Moon + scene mode
- Lunar eclipse mode
- Adjustable brightness and zoom
- Manual and automatic focus
- Easy, Manual, and High-quality modes
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iMoonCameraPro is a camera app to shoot the moon easily. # How to use the moon mode 1. Select brightness. 2. Select zoom magnification. 3. Adjust focus manually. or Touch the moon (in case iPhone with telephoto lens) If it doesn't work, adjust focus manually. 4. Tap the shutter button. # How to use the moon + scene mode 1. Put iPhone on a tripod 2. Adjust moon brightness. 3. Tap the shutter button. 4. Adjust scene brightness. 5. Tap the OK button. 6. Wait a few seconds for the end of the shot. # How to use the lunar eclipse mode 1. Put iPhone on a tripod because a lunar eclipse is much darker than the full moon. 2. Adjust focus before eclipse begin. 3. Take a photo of a lunar eclipse. # 3 app modes Easy mode : Adjust exposure by brightness slider only. Manual mode : Adjust exposure by ISO & Shutter speed sliders. High-quality mode: The basic operation is the same as easy mode, but this mode prioritizes image quality. However, it may not function properly depending on the iOS version. # For good photos If the shutter speed is slow, fix iPhone on a tripod or something.
Screenshots
Verdict
The clearest difference is update cadence: iMoonCamera3 at monthly against MoonCatcher's every 4 months. MoonCatcher's advantage is price ($0.99 vs $3.99) and device support (3 vs 1). On review sentiment, ads 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
MoonCatcher costs $0.99 and iMoonCamera3 $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
MoonCatcher ships an update every 4 months, iMoonCamera3 monthly. The most recent releases landed on September 25, 2026 and October 1, 2026 respectively.
| Parameter | MoonCatcher | iMoonCamera3 |
|---|---|---|
| Price | $0.99 — better | $3.99 |
| Rating | — | 3.2 (5 ratings) — better |
| Positive reviews | 28.6% of reviews — better | 26.4% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 4 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 23 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | HIROFUMI MARUO | 康行 Nagasima |
Customer experience
MoonCatcher
iMoonCamera3
In-app purchases
MoonCatcher
No in-app purchases
iMoonCamera3
No in-app purchases







