# +Frames vs Nightfall Atlas

The clearest difference is in-app purchases: Nightfall Atlas at none against +Frames's 2. Nightfall Atlas also leads on update cadence (every 3 days vs every 8 days) and iOS requirement (15.0 vs 18.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. +Frames sells 2 in-app purchases, starting at $3.99 per month. Nightfall Atlas asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for +Frames against 5.0 for Nightfall Atlas. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

+Frames ships an update every 8 days, Nightfall Atlas every 3 days. The most recent releases landed on September 26, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | +Frames | Nightfall Atlas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/plus-frames/id6787722445/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/nightfall-atlas/id6787785856/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 3 days** |
| Monetization | Freemium | **Free** |
| Size | 743 MB | 28 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LEVIN GIDEON MERANER](https://appshunter.io/developer/6787722447) | [Builder of Things Studio LLC](https://appshunter.io/developer/6787785858) |

## What reviewers say

### +Frames

[App page](https://appshunter.io/ios/app/plus-frames/id6787722445)

This app helps astrophotographers plan their shots by providing a sky atlas, equipment-specific target recommendations, and field-of-view previews. It also offers an AI assistant for personalized advice and project tracking for deep-sky objects.

**Highlights:** Sky atlas with millions of stars and deep-sky objects, Ranked target recommendations based on equipment and sky conditions, True field-of-view preview for cameras and eyepieces, Mosaic planning up to 4x4, Project tracking for exposures and filters, AI assistant for personalized astrophotography advice, Augmented Reality (AR) mode for target location

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $29.99 | per year |


### Nightfall Atlas

[App page](https://appshunter.io/ios/app/nightfall-atlas/id6787785856)

This app assists astrophotographers in planning observing sessions by considering location, gear, sky conditions, Moon phase, and potential field risks. It helps users decide what to image, when to start, and whether a night is suitable for photography.

**Highlights:** Tonight and week-ahead planning, Target visibility and imaging window recommendations, Weather, Moon, darkness, and field-risk signals, Saved target and plan reminders, Native widgets and observing alerts, Plan sharing and image export, Equipment-aware planning

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is +Frames free?

+Frames is free to download, with in-app purchases available.

### Is Nightfall Atlas free?

Nightfall Atlas is free to download, with no in-app purchases.

### Which has better reviews, +Frames or Nightfall Atlas?

+Frames and Nightfall Atlas are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do +Frames or Nightfall Atlas have ads?

Neither +Frames nor Nightfall Atlas shows ads.

### Which is updated more often, +Frames or Nightfall Atlas?

+Frames ships an update every 8 days, and Nightfall Atlas every 3 days. Most recently, +Frames was updated on September 26, 2026 and Nightfall Atlas on September 24, 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.*