# INDIGO A1

> Multiplatform GUI for INDIGO servers, controlling astrophotography equipment and image capture. (iPhone/iPad app by CloudMakers, s. r. o..)

- Source: https://appshunter.io/ios/app/indigo-a1/id1617125771 (this page in markdown: same URL + `.md`)
- Developer: [CloudMakers, s. r. o.](https://appshunter.io/developer/789740577)
- Category: Photo & Video, Education
- Price: Free with in-app purchases
- Rating: 3.00/5 from 4 App Store ratings · 10 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 19 MB
- Languages: American English
- Released: 2022-04-04
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/indigo-a1/id1617125771/reviews.md

## What is INDIGO A1?

INDIGO A1 is a versatile graphical user interface designed for use with both external and built-in INDIGO servers. Developed to be truly multiplatform, it is compatible with macOS, iPadOS (operating without the built-in server feature), and iOS (excluding the built-in server functionality and subject to additional limitations). This wide-ranging compatibility ensures that users can manage and interact with the INDIGO server across various devices, enhancing accessibility and user experience in astronomical software management.

The software offers comprehensive control over image capture, guiding, and mount operation, facilitating seamless astronomical photography sessions. With its intuitive interface, users can effortlessly adjust exposure settings, capture multiple frames, and execute precise image stacking for optimal results. It integrates advanced guiding functionalities, enabling users to maintain accurate tracking of celestial objects over extended periods, crucial for capturing long-exposure images. Control over telescope mounts and auxiliary devices such as focusers and filter wheels is streamlined, allowing for precise adjustments and automated sequences tailored to specific imaging goals.

Plate solving capabilities within the software swiftly analyze captured images, accurately identifying celestial objects and providing precise coordinates for precise targeting and framing. Advanced scripting and automation features empower users to create custom workflows and sequences, automating repetitive tasks and maximizing efficiency during imaging sessions.

Real-time monitoring and feedback mechanisms provide users with crucial information on equipment status, guiding accuracy, and imaging progress, enabling timely adjustments for optimal results. Whether deployed on a single computer or in distributed setups across multiple devices, the software synchronizes seamlessly, ensuring consistent performance and data integrity.

Its compatibility with various astrophotography equipment brands and models enhances versatility, catering to the diverse needs of amateur and professional astronomers alike. Regular updates and community-driven support channels ensure ongoing development and enhancement, keeping the software at the forefront of astrophotography technology and meeting the evolving needs of enthusiasts and professionals.

Since version 5.13, the software also supports a macro photography mode that hides all astrophotography-specific features and provides a focus bracketing option.

INDIGO A1 replaces retired INDIGO D1, AstroImager, AstroDSLR, AstroGuider, AstroTelescope, MacroDSLR and INDIGO Server products.

## Key features

- Multiplatform INDIGO server control
- Image capture and stacking
- Advanced guiding functionalities
- Telescope mount and accessory control
- Plate solving for precise targeting
- Scripting and automation
- Macro photography mode

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Dashboard features upgrade | Free | one-time |
| Dashboard features | $19.99 | one-time |
| All features 14-day trial | Free | one-time |
| Guiding features | $24.99 | one-time |
| Imaging features | $24.99 | one-time |
| Imager features upgrade | Free | one-time |
| Mount control features | $24.99 | one-time |
| Guider features upgrade | Free | one-time |
| Mount control features upgrade | Free | one-time |


## Recent user reviews (10 of 10)

All indexed reviews: https://appshunter.io/ios/app/indigo-a1/id1617125771/reviews.md

### 5/5 — Flexible software suite for astrophotography using a Mac

*2026-02-06*

This is a superb integrated piece of software that does everything; camera control, mount control, guiding control, and control of whatever you decide to attach to your setup. You can run everything directly on your Mac, or use a raspberry Pi at your scope (running a free image) and sit inside on your Mac/iPad and see the magic unfold. The software is largely self explanatory, but if you need some help, app support is fast, friendly and awesome. If you play in the MacOS sandbox, and refuse to buy an inferior computer to run your rig, Indigo is the way to.

### 5/5 — Have patience

*2025-11-15*

Works great, once i have everything set up outside, i connect to the same network my mount or laptop is connected to and i do the rest from inside i dint have to keep going outside to make changes.

### 1/5 — Doesn’t work

*2025-08-31*

All you get is help information, no application

**Developer response:** INDIGO A1 for iOS/iPadOS is an INDIGO CLIENT, it needs to detect INDIGO server in the local network to show anything else than help information.

### 4/5 — Great, but needs a longer trial

*2025-06-26, version 5.25*

Used the trial period to run scope / mount, camera, focuser, and dome rotator - all via a remote PC running Linux & INDIGO server. All works just fine, just a bit of a learning curve (which is probably why another reviewer thought the trial was limited to simulator only).
The issue for me is that a lot of the equipment I was using - including INDIGO server - was new to me, and the 14 day trial period really wasn't long enough to do a proper evaluation.

### 5/5 — It actually works.

*2025-04-24*

My only regret is not discovering the Indigo suite earlier. My only complaint is that the existing documentation expects a level of familiarity that entry-level astro people simply won’t have. If you go in expecting a high learning curve and understanding that you will need to scour discussion forums, manuals, and online errata for all of your equipment (welcome to amateur astronomy!), then you’ll be well prepared to dive in.

One note: This suite *does* include plate solving functionality, but it does *not* include the Astrometry app, which is a *free* download from the Cloudmakers website. If you want to use plate-solving, you will need to download that program and run it in the background while you’re running Indigo A1. Otherwise you’ll get an error that Indigo Astrometry failed to start.

Clear skies!

**Developer response:** We're very sorry for the inconvenience with the separate Astrometry application, but the license of embedded astrometry engine doesn't permit to distribute it together with INDIGO A1 :(

### 1/5 — Terrible

*2025-03-01, version 5.19*

Dowloaded this to see if would run my telescope and cameras. Guess what you can only trail this app in simulator mode I had no idea if it work until I risk £100 to fully activate it

### 5/5 — Love It

*2025-02-25*

Can’t say enough.  It’s native Mac.  It’s a great place to start with astronomy and astrophotography.  You can use it to control a camera (DSLR or Astro).  You can use it to control a mount.  It can guide.  The capability is all there, and its utility expands with your astrophotography experience.  The way an iPad works with it is amazing.  You can connect all your astro hardware directly to your Mac, or you can add a Raspberry Pi server and easily make a WiFi link to your hardware (no more cables).  Can’t say enough good things about it.   And if all that isn’t enough, the developers pay close attention to requests from users and will develop an update to resolve an issue or add a feature very quickly.  It’s actively maintained.  Great.

### 5/5 — Fantastic Interface and Contol

*2024-07-02*

I've been using Cloudmaker software for several years with Mac. Now, A1 has the muliplatform option (both Mac and Ipad) and it works very well controlling all of my equipment from a single app - telescope, camera, focuser, power, etc. 5 stars for a 5 star application!! Highly recommend!!

### 5/5 — Comprehensive astrophotograhy application, made for macOS

*2024-03-24*

I am coming back to astrophotography after a few years, and was delighted to find this set of tools. Made for the mac, made with modern hardware support. Love it!

### 1/5 — Yes it works, but falls short of being useful

*2023-03-04*

Tried it with a Losmandy G11 and two ZWO cameras... yes it works but not very useful comopared to other apps both for MacOS and Windows. Not worth the $$ compared to other (better) apps.

## Frequently asked questions about INDIGO A1

### What devices is INDIGO A1 compatible with?

INDIGO A1 is a multiplatform application compatible with macOS, iPadOS, and iOS devices. Specific limitations apply to iPadOS and iOS regarding built-in server functionality.

### What are the main features of INDIGO A1 for astrophotography?

INDIGO A1 provides comprehensive control over image capture, guiding, mount operation, and includes features like plate solving, advanced scripting, and real-time monitoring for optimized astronomical imaging.

### Does INDIGO A1 support macro photography?

Yes, since version 5.13, INDIGO A1 includes a macro photography mode that hides astrophotography-specific features and offers a focus bracketing option.

### How often is INDIGO A1 updated?

INDIGO A1 is actively developed with regular updates. The latest version is 5.33, last updated on November 1, 2025, indicating a commitment to ongoing enhancement.

### What is the user rating for INDIGO A1?

INDIGO A1 has a current rating of 3.0 stars based on 4 user ratings. This suggests a mixed user reception.

### Is INDIGO A1 free to use?

Yes, INDIGO A1 is available for free. There are no upfront costs associated with downloading and using the application.

### What is the age rating for INDIGO A1?

INDIGO A1 has an age rating of 4+, making it suitable for users of all ages.

### Does INDIGO A1 have ads?

No, INDIGO A1 does not contain advertisements. The application is ad-free, allowing for an uninterrupted user experience.

## Version history (last 5 releases)

### 5.33 — 2025-11-01

GUI bugs fixed.

### 5.32 — 2025-10-23

INDIGO updated to 2.0-346.

### 5.31 — 2025-09-24

- INDIGO updated to 2.0-344
- Application icon fixed

### 5.30 — 2025-09-10

Fixed crash during script reload when scripts contained certain strings.

### 5.28 — 2025-08-21

INDIGO framework updated to 2.0-340.

## Apps similar to INDIGO A1

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [SoSoVideo](https://appshunter.io/ios/app/sosovideo/id1388348852) | — | $0.99 | Photo & Video |
| [ReFilm: Vintage Filter&Effect](https://appshunter.io/ios/app/refilm-vintage-filter-and-effect/id6471659468) | 4.8 (64) | Free | Photo & Video |
| [StarEdit](https://appshunter.io/ios/app/staredit/id6723888917) | 4.0 (1) | Free | Photo & Video |
| [Textograph: Add Text on Photo](https://appshunter.io/ios/app/textograph-add-text-on-photo/id671008306) | 4.4 (117) | $2.99 | Photo & Video |
| [ElePhotos](https://appshunter.io/ios/app/elephotos/id6443558605) | 5.0 (1) | Free | Photo & Video |
| [DoF: Depth of Field Calculator](https://appshunter.io/ios/app/dof-depth-of-field-calculator/id1477589079) | 3.2 (5) | $1.99 | Photo & Video |

## More apps by CloudMakers, s. r. o.

- [iINDI](https://appshunter.io/ios/app/iindi/id789740574)
- [Karel the Robot](https://appshunter.io/ios/app/karel-the-robot/id807177431)
- [INDIGO Control Panel](https://appshunter.io/ios/app/indigo-control-panel/id813852113)
- [NightSkyToolbox](https://appshunter.io/ios/app/nightskytoolbox/id844148251)

All apps by CloudMakers, s. r. o.: https://appshunter.io/developer/789740577

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*