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Best Histogram App

204+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated July 2026

Finding the right histogram app can be overwhelming with so many options. We've analyzed 204+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Histogram App (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1InstagramInstagramFree4.7★ (29M)YesYesJul 2026
2HistoGrams⁺HistoGrams⁺Free4.7★ (3)NoNoMay 2026
3Histogram AppHistogram AppFree—NoNoMay 2026
4Photo Extension HistogramPhoto Extension Histogram$1.994.3★ (16)NoNoJul 2026
5Art of Stat: Explore DataArt of Stat: Explore DataFree4.9★ (24)NoYesMay 2026
6Opal: Screen Time ControlOpal: Screen Time ControlFree4.7★ (84K)NoYesJul 2026
7Linkedin: Professional NetworkLinkedin: Professional NetworkFree4.8★ (642K)YesYesJul 2026
8Repost+ for Instagram .Repost+ for Instagram .Free4.8★ (162K)YesYesJul 2026

Top Picks for Histogram App

Instagram#1

Instagram by Instagram, Inc.

Videos, creators & friends
Editor's Choice
📷 Photo & Video
4.7😐(29M ratings)
FreeAdsIn-App Purchases
#2in Photo & Video
Instagram screenshot 1
Instagram screenshot 2
Instagram screenshot 3
Instagram screenshot 4
Instagram screenshot 5
Instagram screenshot 6

Connect with friends and discover new content through photos, videos, and short-form entertainment. Share your daily moments and life's highlights, or dive into personalized feeds based on your interests.

What We Love

  • 💕 Excellent way to connect with friends and family
  • 🌍 Ability to discover new content and accounts
  • 🎨 Great platform for artists and creators to showcase their work
  • 🤝 Helps small businesses promote their products

Room to Improve

  • 🐛 Frequent bugs and glitches
  • 🤖 Overly aggressive AI moderation leading to unfair account suspensions
  • 🔒 Poor customer support and lack of transparency around account issues
HistoGrams⁺#2

HistoGrams⁺ by Viren Kariya

Strong Contender
📚 Education
4.7(3 ratings)
Free
HistoGrams⁺ screenshot 1
HistoGrams⁺ screenshot 2
HistoGrams⁺ screenshot 3
HistoGrams⁺ screenshot 4
HistoGrams⁺ screenshot 5

This app offers a quick reference and revision guide for students, covering histology, physiology, biochemistry, and pathology. It features comprehensive notes and hand-drawn diagrams to simplify complex topics and prepare for exams.

More Histogram App apps to explore

4
Photo Extension Histogram
Photo Extension Histogram
Photo Extension Histogram
** ESSENTIAL PHOTO UTILITY **
$1.99

Analyze the tonal and color distribution of your photos with detailed histograms. Get guidance on understanding exposure and contrast to improve your photography skills. Works seamlessly within the Apple Photos app on iPhone and iPad.

Tonality HistogramRGB Channel HistogramLuminosity Histogram
📷 Photo & Video
(16)
paid
5
Art of Stat: Explore Data
Art of Stat: Explore Data
Art of Stat: Explore Data
Descriptive Statistics & Plots
Free

Explore statistical methods for analyzing categorical and quantitative data. Generate various charts and plots, including interactive scatterplots, and utilize a built-in data editor. Import your own data or use preloaded examples.

Descriptive statisticsCategorical and quantitative data analysisBar, pie, histogram, and box plots
📚 Education
(24)
free
6
Opal: Screen Time Control
Opal: Screen Time Control
Opal: Screen Time Control
Focus, App Blocker & Timer
Free

This app helps you regain control of your digital life by limiting app usage, blocking distractions, and improving focus. It provides tools and insights to reduce screen time, boost productivity, and enhance well-being.

Screen time controlApp blockerSet app limits
📊 Productivity
(84K)
free with in-app purchases
7
Linkedin: Professional Network
Linkedin: Professional Network
Linkedin: Professional Network
Build Connections & Find Work
Free

This app helps professionals find jobs, build their network, and stay updated on industry news. Create a resume, connect with recruiters, and apply for positions directly within the app. Access business insights and join communities to enhance your career.

Job search and alertsResume builderProfessional networking
💼 Business
(642K)
free with in-app purchases
8
Repost+ for Instagram .
Repost+ for Instagram .
Repost+ for Instagram .
Manage posts & videos
Free

Streamline your social media content creation and management with AI-powered tools. Generate captions, find relevant hashtags, and schedule posts to maximize your reach and engagement.

AI Content Creation ToolsAI Caption GeneratorHashtag Generator
🌐 Social Networking
(162K)
free with in-app purchases
9
PhonePe: Secure Payments App
PhonePe: Secure Payments App
PhonePe: Secure Payments App
UPI, Recharges, Bills Payments
Free

This app facilitates secure digital payments, including UPI transfers, mobile and utility bill recharges, and online/offline purchases. It also offers investment options in mutual funds and insurance policies.

BHIM UPI money transfersMobile and DTH rechargesUtility bill payments
💰 Finance
(166K)
free with in-app purchases
10
Layout for Instagram・Inpreview
Layout for Instagram・Inpreview
Layout for Instagram・Inpreview
Post Planner & Collage Maker
Free

Preview and plan your Instagram feed before posting. Schedule content, create collages, and manage highlights with aesthetic covers. Offers AI-generated captions and hashtags, with no Instagram login required.

Feed preview and planningPost schedulingHighlight planning and cover design
📷 Photo & Video
(8.1K)
freemium
11
Reels Maker for Instagram BEAT
Reels Maker for Instagram BEAT
Reels Maker for Instagram BEAT
Video Templates with Music
Free

Create captivating Instagram reels with a vast collection of stylish templates and trending music. Effortlessly sync your photos to the beat and share your creations directly. Elevate your content with professional-looking videos.

Extensive template libraryTrending music selectionAutomatic music synchronization
📷 Photo & Video
(14K)
free with in-app purchases
12
Instagram 앱, Instants
Instagram 앱, Instants
Instagram 앱, Instants
소중한 순간을 공유하는 방식
Free

This social networking app allows users to share spontaneous, unedited moments from their day. Content disappears after viewing, encouraging authentic sharing. It integrates with an existing popular photo-sharing platform.

Share unedited momentsContent disappears after viewingDirect camera access
🌐 Social Networking
(16K)
ad-supported
13
Top Nine for Instagram 2025
Top Nine for Instagram 2025
Top Nine for Instagram 2025
Best 9 collage for 2025
Free

Easily create a collage of your nine most popular Instagram photos from any month or year. This popular tool is a fun way to revisit your best memories and share them with others.

Create top nine collagesSelect photos from any monthShareable collages
📷 Photo & Video
(26K)
free with in-app purchases
14
z - make friends for instagram
z - make friends for instagram
z - make friends for instagram
meet cool new insta friends
Free

Discover and connect with new Instagram friends globally. Share your Instagram profile privately with those you choose to chat with. Earn in-app currency to increase your swiping opportunities.

Swipe to connectPrivate Instagram sharingGlobal friend discovery
🌐 Social Networking
(8.5K)
free with in-app purchases
15
UNUM — Layout & Feed Preview
UNUM — Layout & Feed Preview
UNUM — Layout & Feed Preview
Grid, Collage Maker & Reels
Free

This app is an all-in-one social media management tool for creators and teams. It offers AI-powered content creation, advanced photo and video editing, analytics, scheduling, and a link-in-bio website builder. Collaborate in real-time and grow your brand faster.

AI content generation (captions, hashtags, resizing)Advanced photo and video editing toolsSocial media analytics and insights
🎨 Graphics & Design
(12K)
freemium
16
iHealth MyVitals
iHealth MyVitals
iHealth MyVitals
by iHealth Labs Inc.
Free

Easily manage and view your health data by connecting iHealth devices. Store measurements securely in the cloud, visualize trends with graphs, and share updates with your care team. Sync data with HealthKit for comprehensive health monitoring.

Health data managementCloud data storageDevice connectivity
💪 Health & Fitness
(146K)
free
17
PanoraSplit for Instagram
PanoraSplit for Instagram
PanoraSplit for Instagram
Photo to Swipeable Panorama
Free

Easily split any photo into multiple parts to create stunning swipeable panoramas for social media. Maintain high resolution and preview your creation before posting.

Split photos into 2-9 partsMaintain high-resolution qualityPreview swipeable panoramas
📷 Photo & Video
(2.1K)
free with in-app purchases
18
BeReal: Photos & Friends Daily
BeReal: Photos & Friends Daily
BeReal: Photos & Friends Daily
Share real moments, no filters
Free

This app encourages sharing authentic daily moments with friends. A daily random notification gives users two minutes to capture a photo using both front and back cameras, with no filters or editing allowed. It focuses on genuine connections over curated perfection.

Daily random photo promptTwo-minute posting windowSimultaneous front and back camera capture
🌐 Social Networking
(1.2M)
ad-supported
19
Bump - real life is happening
Bump - real life is happening
Bump - real life is happening
Map of your people and places
Free

This app lets you share your real-time location with friends and discover places together. See friends' battery levels, listen to their music, and create a personal map of your favorite spots. It also includes chat features, a scratch map of visited locations, and navigation tools.

Real-time location sharingFriend activity and music listeningPersonalized place mapping
🌐 Social Networking
(6.1K)
free with in-app purchases
20
App Lock - Lock Apps & Photos
App Lock - Lock Apps & Photos
App Lock - Lock Apps & Photos
Password for Apps & App Locker
Free

Secure your digital life by locking access to individual apps and hiding private photos and videos. Utilize passcode, Face ID, or Touch ID for robust protection and a personal digital safe.

App lock with passcode, Face ID, Touch IDHide photos and videos in a private vaultBiometric authentication for app access
🔧 Utilities
(23K)
free with in-app purchases

FAQ about Histogram App

What is the best histogram app for iPhone?
Instagram tops our histogram app ranking as of July 2026, with a 4.7-star average from 29M App Store ratings, and it's free to download.
Yes — 19 of the top histogram app we rank are free to download, including Instagram and HistoGrams⁺.
Instagram shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 204+ histogram app on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app is a social media platform that allows users to share photos and videos, connect with friends, and discover new content. It features short-form videos, ephemeral stories, and personalized feeds based on user interests.
Key features include creating and watching short videos with Reels, sharing temporary photos and videos with Stories and Notes, starting group chats with Close Friends, and discovering personalized content in the Explore section. Users can also customize their posts with templates and filters.