Lux Light Meter Pro vs ShallWe Decider
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lux Light Meter Pro
Measure light intensity in lux and foot candles with this 2-in-1 meter. Optimize photography settings, adjust indoor lighting, or prevent eye strain with professional-quality readings directly from your smartphone.
- Real-time lux and foot candle measurements
- Real-time color temperature measurements
- Real-time histogram plotting
- Customizable settings for shutter speed, ISO, aperture
- Front and back camera support
- Intuitive and customizable controls
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Light Meter is a 2-in-1 light intensity (lux) and exposure meter with customizable settings. Whether you want to capture the perfect photo or optimize lighting in any space, Light Meter provides professional-quality readings right on your phone. Forget about expensive professional equipment that you have to carry around. With Light Meter, you can get light intensity data with just one click to choose the best settings for manual or film photography, adjust home, work, or greenhouse lighting, and prevent eye strain from poor lighting. Features: - intuitive and customizable controls - for front and back cam - collects light intensity data in real time - instant lux and foot candle measurements - real-time color temperature measurements - real-time histogram plotting - customizable settings for shutter speed, ISO, aperture - preview and adjust diaphragm settings before shooting Have any questions or suggestions? Write to us: sparkappsfeedback@gmail.com Terms of Use - https://www.iubenda.com/terms-and-conditions/82717056 Privacy Policy - https://www.iubenda.com/privacy-policy/82717056
ShallWe Decider
This app helps groups easily make decisions together, from choosing a restaurant to scheduling events. It offers a fun and inclusive way to resolve indecision and ensure everyone's needs are considered.
- Group decision making
- Restaurant selection
- Event scheduling
- Activity interest gauging
- Resolves indecision
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Ever been in a group that can't seem to make a decision? ShallWe Decider solves this problem in a fun way that includes everyone. ShallWe Decider provides an easy way for: - Picking a restaurant that satisfies everyone's needs - Deciding on the best time to schedule an event - Determining whether there is interest for an activity and any other group decisions! Download ShallWe Decider today and make indecisions a thing of the past!
Screenshots
Verdict
The clearest difference is in-app purchases: ShallWe Decider at none against Lux Light Meter Pro's 4. ShallWe Decider also leads on ads (none vs shown) and review sentiment (50% vs 21%). Lux Light Meter Pro's advantage is update cadence (every 3 months vs every 18 months) and ratings volume (5.1K vs 6). On price 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. Lux Light Meter Pro sells 3 in-app purchases, starting at $1.99 per month. ShallWe Decider asks for nothing beyond the download.
ShallWe Decider holds the better App Store score, 4.3 against 3.9. That said, the two scores are not equally well evidenced: Lux Light Meter Pro has 5.1K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 21% of Lux Light Meter Pro's written reviews are positive against 50% of ShallWe Decider's.
Lux Light Meter Pro ships an update every 3 months, ShallWe Decider every 18 months. Both last shipped on October 24, 2026.
| Parameter | Lux Light Meter Pro | ShallWe Decider |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (5.1K ratings) | 4.3 (6 ratings) — better |
| Positive reviews | 21.3% of reviews | 50.0% of reviews — better |
| Number of ratings | 5.1K — better | 6 |
| Update frequency | Every 3 months — better | Every 18 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15 | 13.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Marina Polyanskaya | Scott St George |
Customer experience
Lux Light Meter Pro
ShallWe Decider
Bugs and requests
Lux Light Meter Pro
Reported bugs
3 issues- Readings stuck at 0 lux regardless of light conditions
- Frequent crashes and freezes
- Inability to switch between front and rear cameras
Requested features
3 requests- Ability to save and review past measurements
- More detailed instructions and guidance on proper usage
- Improved accuracy and calibration options
ShallWe Decider
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Lux Light Meter Pro
- Premium Access3 Days trial$1.991 Month
- Premium Access2 variants$14.991 Year
- Pro Mode$9.99
ShallWe Decider
No in-app purchases
Questions
Is Lux Light Meter Pro free?
Is ShallWe Decider free?
Which has better reviews, Lux Light Meter Pro or ShallWe Decider?
Do Lux Light Meter Pro or ShallWe Decider have ads?
Which is updated more often, Lux Light Meter Pro or ShallWe Decider?
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