GNSS Performance Analyzer vs SkyAtlas
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GNSS Performance Analyzer
This app accurately measures speed, acceleration, time, and distance for RC vehicles like cars, boats, and aircraft. It functions as a Bluetooth speed meter and data logger for enthusiasts.
- Measures speed
- Measures acceleration
- Measures time
- Measures distance
- Bluetooth connectivity
- Data logging
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Racer’s Edge Pro Series GNSS Performance Analyzer Bluetooth Speed meter & Data Logger allows you to accurately measure speed, acceleration, time and distance on RC cars, boats and aircraft.
SkyAtlas
Explore the night sky with a digital atlas and control your telescope mount. Plan astrophotography compositions with simulated camera fields of view and track celestial objects in real-time. Features one-click GoTo and mode switching for an enhanced stargazing experience.
- Digital sky atlas exploration
- Telescope mount control (ZWO ASI)
- Simulated camera field of view
- Real-time telescope pointing display
- One-click GoTo functionality
- Object tracking
- EQ and AltAz mode switching
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SkyAtlas is the control app for ZWO AM series mounts, with Bluetooth support for ZWO EAF. Use your phone to control the mount and focuser with ease. The built-in star map includes thousands of stars and deep-sky objects. "Best Tonight" recommends the best targets in your current sky. Tap GoTo, and the mount automatically tracks your chosen object. Preview your telescope's aim and frame shots right on your screen—what you see is where it points. Switch between equatorial and alt-az modes with one tap. SkyAtlas, explore the night sky, simplified.
Screenshots
Verdict
The clearest difference is review sentiment: GNSS Performance Analyzer at 100% against SkyAtlas's 40%. GNSS Performance Analyzer also leads on rating (4.8 vs 2.4) and iOS requirement (9.0 vs 11.0). SkyAtlas's advantage is ratings volume (17 vs 4). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
GNSS Performance Analyzer holds the better App Store score, 4.8 against 2.4. Both are backed by a comparable volume of ratings — 4 and 17 respectively. Written reviews point the same way: 100% of GNSS Performance Analyzer's written reviews are positive against 40% of SkyAtlas's.
| Parameter | GNSS Performance Analyzer | SkyAtlas |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (4 ratings) — better | 2.4 (17 ratings) |
| Positive reviews | 100.0% of reviews — better | 40.0% of reviews |
| Number of ratings | 4 | 17 — better |
| Update frequency | — | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 15 MB | 911 MB |
| Age rating | 4+ | 4+ |
| Developer | HRP Distributing, INC | SuZhou ZWO Co., Ltd |
Customer experience
GNSS Performance Analyzer
SkyAtlas
In-app purchases
GNSS Performance Analyzer
No in-app purchases
SkyAtlas
No in-app purchases
Questions
Is GNSS Performance Analyzer free?
Is SkyAtlas free?
Which has better reviews, GNSS Performance Analyzer or SkyAtlas?
Do GNSS Performance Analyzer or SkyAtlas have ads?
Other comparisons
