ASIAIR vs +Frames
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ASIAIR
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.
- Wireless camera and mount control
- DSLR/MILC and equatorial mount support
- Built-in SkyAtlas for imaging tasks
- Auto-focus and polar alignment
- Live stacking and post-stacking
- Multi-target and mosaic planning
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ASIAIR is an intelligent wireless controller that includes the device and app. You can control all ASI USB 3.0 and Mini-series cameras, selected DSLRs/MILCs, and popular equatorial mounts. Also, you can handle more gears, such as EFW and EAF from ZWO. Just connect your phone or pad to ASIAIR WiFi and explore the universe. ASIAIR has SkyAtlas built-in. It can handle almost all DSO and Planetary imaging tasks. Such as preview, plate solve, auto-focus, polar-align, guiding, plan (multi-target, mosaic), video recording, live stacking, post-stacking, etc. You can even share and chat with global Astro-pals.
+Frames
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.
- 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
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+Frames plans your night: what to shoot, when, and how. THE ATLAS The whole sky in your pocket: stars down to magnitude 21 when you zoom in, 8,800 deep-sky objects, Sun, Moon and planets, asteroids, comets and satellites moving live. Real astrophotos lie on the map, galaxies are drawn with their position angle, and every object opens a card with the numbers that matter tonight. TONIGHT'S TARGETS, RANKED The Night tab scores every object for YOUR equipment, YOUR sky and YOUR horizon: altitude, field-of-view fit, filter fit, moon, usable dark window. Grade A to E, the best target for tonight is always on top. FRAME IT Field-of-view preview for your camera or eyepiece. Rotate the frame, plan mosaics up to 4x4, check the sampling, swap camera and telescope while the frame stays on screen. Compare up to 10 frames at once with +FOV. An 8-sector horizon profile per site keeps trees and rooftops out of your plans. PROJECTS Track every target over nights: hours target per filter, subs, exposure, gain, location. Camera angle and position are saved with the project. Export the plan in ASIAIR format or as a NINA target set. Observing log for stars, lucky imaging log for Sun, Moon and planets. ASTRO BUDDY Your assistant knows the whole app, your gear, your site and tonight's sky. It does the work from the chat: creates projects, logs your nights, saves gear and locations, opens any screen. Ask what to shoot, which filter fits, how long to expose. Name a device and it looks up the specs and saves it. New here? Type "tour". AND MORE Weather on every location: clouds, dew, rain and wind for the next three nights. Calendar with moon phases, moon-free nights, eclipses and showpiece targets at their best, searchable up to 2050. Plate solving puts your own photos on the atlas. AR mode shows where a target sits in your real sky. Red night mode protects your dark adaptation. Works offline; no account, your data stays on your device (private iCloud backup). +Frames Lite is free. Premium unlocks the whole app. Languages: EN, DE, FR, ES, IT, PT, JA, KO, ZH, UK, RU, PL, TR. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ App terms: https://plus-frames.com/terms.html Privacy Policy: https://plus-frames.com/privacy.html
Screenshots
Verdict
The clearest difference is rating: +Frames at 5.0 against ASIAIR's 3.9. +Frames also leads on update cadence (every 2 weeks vs every 2 months). ASIAIR's advantage is in-app purchases (none vs 2) and ratings volume (245 vs 1). On price, ads and device support 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
Both are free to download. +Frames sells 2 in-app purchases, starting at $3.99 per month. ASIAIR asks for nothing beyond the download.
+Frames holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: ASIAIR has 245 ratings behind it against 1, so its average is the more settled of the two.
ASIAIR ships an update every 2 months, +Frames every 2 weeks. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.
| Parameter | ASIAIR | +Frames |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (245 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 52.3% of reviews | — |
| Number of ratings | 245 — better | 1 |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 1.1 GB | 748 MB |
| Age rating | 17+ | 4+ |
| Developer | SuZhou ZWO Co., Ltd | LEVIN GIDEON MERANER |
Customer experience
ASIAIR
+Frames
Bugs and requests
ASIAIR
Reported bugs
5 issues- Crashes and freezes with recent updates
- Guiding and tracking issues after updates
- Connectivity problems with certain mounts
- Polar alignment and plate solving failures
- Incompatibility with newer iOS versions
Requested features
5 requests- Improved object catalog and sky atlas
- Support for more camera brands and models
- Mosaic imaging capabilities
- Customizable file naming and organization
- Notifications and alerts for issues during sessions
+Frames
Not enough reviews yet to summarise bugs or requests.
In-app purchases
ASIAIR
No in-app purchases
+Frames
- Monthly$3.991 Month
- Yearly$29.991 Year









