# INDIGO A1 vs Image2pixel

The clearest difference is price: INDIGO A1 at Free against Image2pixel's $1.99. Image2pixel's advantage is in-app purchases (none vs 9) and update cadence (every 6 days vs every 2 weeks). On ads, device support and iOS requirement there is nothing between them.

INDIGO A1 is free to download; Image2pixel costs $1.99 up front. INDIGO A1 sells 9 one-off in-app purchases. Image2pixel asks for nothing beyond the download.

INDIGO A1 ships an update every 2 weeks, Image2pixel every 6 days. The most recent releases landed on September 19, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | INDIGO A1 | Image2pixel |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/indigo-a1/id1617125771/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Free | — |
| Size | 19 MB | 1 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CloudMakers, s. r. o.](https://appshunter.io/developer/789740577) | [玉祥 余](https://appshunter.io/developer/1811128631) |

## What reviewers say

### INDIGO A1

[App page](https://appshunter.io/ios/app/indigo-a1/id1617125771)

This versatile graphical interface allows for multiplatform control of INDIGO servers, enhancing astronomical software management. It offers comprehensive features for image capture, guiding, mount operation, and plate solving, with advanced scripting and real-time monitoring.

**Highlights:** 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

**Features:** Family Sharing

**In-app purchases (9)**

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


### Image2pixel

[App page](https://appshunter.io/ios/app/image2pixel/id6745822733)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is INDIGO A1 free?

INDIGO A1 is free to download, with in-app purchases available.

### Is Image2pixel free?

Image2pixel costs $1.99, with no in-app purchases.

### Do INDIGO A1 or Image2pixel have ads?

Neither INDIGO A1 nor Image2pixel shows ads.

### Which is updated more often, INDIGO A1 or Image2pixel?

INDIGO A1 ships an update every 2 weeks, and Image2pixel every 6 days. Most recently, INDIGO A1 was updated on September 19, 2026 and Image2pixel on September 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*