Histograms Explained vs Photo Expert
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Histograms Explained
Learn to interpret your camera's histogram for better photography, both underwater and topside. This app de-mystifies histograms with narrated lessons, real-world examples, and quizzes from experienced professionals.
- De-mystifies camera histograms
- Narrated training material
- Real-world photo examples
- Chapter quizzes
- Tips from professional photographers
- Covers luminance and RGB histograms
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Whether you shoot with a Mirrorless, DSLR or a point-and-shoot camera, this easy to use, easy to understand App will quickly improve your underwater photography as your camera's histogram is de-mystified and becomes your new best friend. Information in this App is useful for topside photography as well. Every shooter can benefit greatly from Histograms Explained! Shoot like the pros! Histograms Explained is the second in the series of Underwater Photography Training Applications by David Fleetham & Marty Snyderman. With 80 years of combined professional experience in underwater photography, David and Marty share their tips to help you understand your camera's histogram for better images. This App contains eight sections of training material, fully narrated, with photos taken by David Fleetham and Marty Snyderman to illustrate examples of histograms with their accompanying images, plus other training slides. • Section 1: Your New Best Friend • Section 2: Two Kinds of Histograms • Section 3: Luminance Histograms • Section 4: The Bell Curve Myth • Section 5: Beware of the Goal Posts • Section 6: Making Adjustments • Section 7: RGB Histograms • Section 8: The Color Channels Other features: • Full narration • Easy menu navigation • Right-to-left, left-to-right swipe technology • Chapter quizzes to reinforce learning • One in a series of Underwater Photography Training Applications: Natural Light Images, Coordinating Natural Light and Strobes, Using Strobes Effectively, Silhouettes Underwater and Histograms Explained
Photo Expert
Plan and capture stunning photos with advanced tools for celestial events, sun and moon tracking, and lightning alerts. Visualize celestial body positions on a map and in AR, receive AI-powered shooting suggestions, and access photography calculators.
- Visual event calendar with icons
- Interactive map for Sun, Moon, Milky Way
- Augmented Reality (AR) celestial tracking
- AI-powered shooting suggestions
- Real-time lightning map
- Photography calculators
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Photo Expert is your Personal Photography Mentor & Planner Helps you discover what to shoot, when to shoot, where to plan, and how to capture better photos with confidence. Whether you want to capture golden hour landscapes, dramatic city silhouettes, blue hour reflections, Milky Way skies, moonrise scenes, indoor macro details, lightning, or long exposure shots, Photo Expert helps you move from idea to image. WHAT CAN I SHOOT TODAY? Photo Expert looks at your location, weather, light, Sun, Moon, Milky Way, light pollution, and upcoming events to suggest timely photography opportunities. ● Today’s Best Opportunity: See the best photo idea for your current conditions. ● More Opportunities: Explore additional ideas for landscapes, cityscapes, night skies, macro, weather, and more. ● Upcoming Events: Track super moons, meteor showers, eclipses, Milky Way visibility, rocket launches, and lightning opportunities. ● Mentor Guidance: Understand why a shot is worth trying without getting lost in technical data. SIMPLE SHOOTING RECIPES Tap any opportunity to see a clear recipe for the shot. Each recipe can include: ● When to shoot ● Where to look ● How to capture it ● Recommended gear ● Camera settings ● Practical shooting tips ● Personalized guidance based on your camera and lens No long tutorials. No confusing charts. Just clear steps to help you take action. YOUR SHOT PLAN Turn a photo idea into a practical plan before you go out. Photo Expert helps you prepare with: ● Readiness guidance: See if the shot is worth trying today. ● Needed Equipment: Know what to bring before you leave. ● Before You Go checklists: Prepare your camera, lens, tripod, battery, and accessories. ● Field Tips: Avoid common mistakes in the field. ● Save Plan: Save shot ideas, checklists, location context, and reminders. ● Set Reminder: Get notified before the best shooting window. SMART PLANNER MAP For outdoor and celestial photography, open your plan on the map to understand direction, light, and alignment. ● See Sun and Moon directions on the map. ● View golden hour, blue hour, sunrise, sunset, moonrise, and moonset timing. ● Understand the best direction to face for your shot. ● Set a subject on the map to check Sun or Moon alignment. ● Plan skyline, landscape, moonrise, sunset, and Milky Way compositions. SMART CAMERA ASSISTANT Add your camera and lenses to get more personalized guidance. Photo Expert can help you understand how to apply a recipe with your own gear. ● Camera-specific setup suggestions ● Personalized recipe cards ● Step-by-step camera setup guidance ● Simple explanations for why settings work ● Common mistakes to avoid ● Practical variations to try in the field Photo Expert does not just tell you “ISO 100” or “f/8.” It helps you understand why those settings matter and how they help create the final image. POWERFUL PHOTO TOOLS Access expert planning tools whenever you need deeper details. ● Sun Tracker: Sunrise, sunset, golden hour, blue hour, and Sun direction. ● Moon Tracker: Moonrise, moonset, moon phase, moon age, and lunar direction. ● Milky Way Planner: Find when and where the Milky Way will be visible. ● AR Viewer: Visualize Sun, Moon, and Milky Way positions in the real world. ● Light Pollution: Check dark sky conditions for night photography. ● Lightning Map: Track real-time lightning activity. ● Photography Calculators: Star trails, depth of field, ND filters, timelapse, 500 rule, long exposure tools. PREMIUM FEATURES Premium features may include personalized photo opportunities, camera-specific recipes, Smart Camera Assistant, advanced shot planning, saved plans and reminders, Sun, Moon, Milky Way and AR planning tools, Lightning Map, and photography calculators. Download Photo Expert today and turn every photo idea into a clear, confident shooting plan. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.miopsteknoloji.com/privacy-policy/
Screenshots
Verdict
The clearest difference is review sentiment: Histograms Explained at 50% against Photo Expert's 5%. Histograms Explained also leads on in-app purchases (none vs 7) and ads (none vs shown). Photo Expert's advantage is price (Free vs $4.99) and rating (4.4 vs 3.3). On 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
Photo Expert is free to download; Histograms Explained costs $4.99 up front. Photo Expert sells 7 in-app purchases, starting at $3.49 per 7 days. Histograms Explained asks for nothing beyond the download.
Photo Expert holds the better App Store score, 4.4 against 3.3. That said, the two scores are not equally well evidenced: Photo Expert has 120 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 50% of Histograms Explained's written reviews are positive against 5% of Photo Expert's, so the app with the better star average is not the one people write more warmly about.
Histograms Explained ships an update every 40 months, Photo Expert every 9 days. The most recent releases landed on October 15, 2026 and October 22, 2026 respectively.
| Parameter | Histograms Explained | Photo Expert |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 3.3 (6 ratings) | 4.4 (120 ratings) — better |
| Positive reviews | 50.0% of reviews — better | 5.0% of reviews |
| Number of ratings | 6 | 120 — better |
| Update frequency | Every 40 months | Every 9 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 210 MB | 123 MB |
| Age rating | 4+ | 4+ |
| Developer | Newmediasoup, LLC | MIOPS TEKNOLOJI ANONIM SIRKETI |
Customer experience
Histograms Explained
Photo Expert
In-app purchases
Histograms Explained
No in-app purchases
Photo Expert
- Weekly$3.497 Days
- Monthly$4.991 Month
- Monthly$7.991 Month
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- 6 Months$12.996 Months
- Yearly$49.991 Year
- Yearly7 Days trial$49.991 Year
- One Time$79.99
Questions
Is Histograms Explained free?
Is Photo Expert free?
Which has better reviews, Histograms Explained or Photo Expert?
Do Histograms Explained or Photo Expert have ads?
Which is updated more often, Histograms Explained or Photo Expert?
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