Best AstroFileViewer alternatives: apps like AstroFileViewer

10+ similar apps compared and reviewed

3.8 avg rating
8 free apps
Updated November 2026

AstroFileViewer is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to AstroFileViewer

SharpStacker#2

SharpStacker by LUIGI VANNOZZI

Photo stacking made simple
Strong Contender
πŸ“· Photo & Video
1.0(1 ratings)
Free
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This app simplifies astrophotography by stacking multiple night sky exposures into a single detailed image. It automatically aligns and combines your shots to reduce noise and enhance faint celestial objects, offering an intuitive workflow without complex desktop software.

ASIAIR#3

ASIAIR by SuZhou ZWO Co., Ltd

Astrophotography Controller
Worth Considering
πŸ“· Photo & Video
3.9😊(245 ratings)
Free
ASIAIR screenshot 1
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This app acts as an intelligent wireless controller for astrophotography, enabling control of various cameras and equatorial mounts. It offers comprehensive tools for deep-sky and planetary imaging, including focusing, alignment, and stacking, all accessible from your mobile device.

What We Love

  • πŸš€ Powerful and feature-rich
  • πŸ‘ Easy to use and intuitive
  • πŸ”’ Reliable and stable
  • 🌟 Excellent automation and control
  • πŸ’» Seamless integration with ZWO ecosystem

Room to Improve

  • πŸ› Buggy software updates
  • πŸ” Limited camera/mount compatibility
  • πŸ”§ Difficult to troubleshoot issues
  • πŸ”‹ Connectivity and Wi-Fi problems
  • πŸ—ΊοΈ Inaccurate object locating and plate solving

More apps like AstroFileViewer

4
Star Stacker
Star Stacker
Star Stacker
Create star trail images
$3.99

Create stunning star trail images and time-lapse videos from sequences of night sky photos. Offers various effects like full trails, faded trails, shooting stars, and warp mode. Supports importing photos from your device's gallery.

Create star trail imagesGenerate time-lapse videosFull trails effect
πŸ“· Photo & Video
(99)
free
5
AstroShader
AstroShader
AstroShader
Astrophotography and night sky
$1.99

Capture, stack, and edit stunning astrophotography directly on your mobile device. This app streamlines the process by aligning and stacking images live during capture, eliminating the need for external software. Fine-tune your celestial images with a comprehensive suite of editing tools.

Live image alignment and stackingManual focus controlAdjustable exposure, ISO, and white balance
πŸ“· Photo & Video
(126)
paid
6
Easy Long Exposure Camera
Easy Long Exposure Camera
Easy Long Exposure Camera
Light Trails & Motion Blur
Free

Capture the passage of time in a single image with this app. Create stunning light trails, motion blurs, and starry skies. Convert existing videos into long-exposure photos with various blending modes and adjustable settings.

Long exposure times (1-180s, Bulb mode)Three blending modes: Light Trails, Motion Blur, LightenCreate long exposures from videos
πŸ“· Photo & Video
(952)
free with in-app purchases
7
Emulsio β€Ί Video Stabilizer
Emulsio β€Ί Video Stabilizer
Emulsio β€Ί Video Stabilizer
Stabilize, AI upscale & slomo
Free

Transform ordinary videos into cinematic masterpieces with advanced stabilization, AI-powered enhancements, and precise editing tools. Easily upscale resolution, adjust frame rates, and create stunning slow-motion effects for professional-looking content.

Video stabilizationAI-powered slow motionVideo upscaling to 4K
πŸ“· Photo & Video
(402)
free with in-app purchases
8
Nightcam Camera: Night Mode
Nightcam Camera: Night Mode
Nightcam Camera: Night Mode
Long Exposure, RAW Pro Camera
Free

This manual camera app excels at capturing stunning day and night photos with advanced features. It offers automatic and manual modes, specialized night modes for various scenes, and adaptive tools for perfect compositions. Enhance clarity and preserve details for professional-grade results.

Automatic and Manual camera modesSpecialized night modes (Northern Lights, Moon, Stars)Long exposure up to 30 seconds
πŸ“· Photo & Video
(2.6K)
free with in-app purchases
9
Solar Eclipse Timer
Solar Eclipse Timer
Solar Eclipse Timer
Solar Eclipse "Talking" Timer!
Free

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.

Offline eclipse timingPrecise contact time calculationPhotographer mode
πŸ“· Photo & Video
(561)
free with in-app purchases
10
Affinity Photo 2 for iPad
Affinity Photo 2 for iPad
Affinity Photo 2 for iPad
Create, edit, retouch & share
Free

A professional-grade photo editor for iPad, offering advanced tools for editing, retouching, and creating complex designs. It supports a wide range of file formats and color spaces, with optimized performance for iPad hardware and Apple Pencil.

Non-destructive editingAdvanced masking toolsRAW image development
πŸ“· Photo & Video
(3.2K)
paid