1. Home
  2. Topics
  3. Positive Grid Spark App

Best Positive Grid Spark App

248+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated July 2026

With an average user rating of 4.4★, the positive grid spark app category is one of the App Store's strongest. Browse all 248+ apps we track, sorted so the most loved ones surface first.

Compare top Positive Grid Spark App (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Spark: Chords, Backing TracksSpark: Chords, Backing TracksFree4.8★ (24K)NoYesJul 2026
2REACTOR: Amp IntelligenceREACTOR: Amp IntelligenceFree3.6★ (16)NoNoJul 2026
3Griddr. - A Grid Camera AppGriddr. - A Grid Camera AppFree5.0★ (8)YesYesJun 2026
4National GridNational GridFree4.7★ (9.3K)NoNoJul 2026
5Feed Grid MakerFeed Grid MakerFree—YesNoJul 2026
6Grid StatusGrid StatusFree—NoNoMay 2026
7Photo Grid Split MakerPhoto Grid Split MakerFree4.7★ (6)YesYesJun 2026
8Grid:EngageGrid:EngageFree—NoNoMay 2026

Top Picks for Positive Grid Spark App

Spark: Chords, Backing Tracks#1

Spark: Chords, Backing Tracks by Positive Grid Inc

The Smartest Practice Amp
Editor's Choice
🎵 Music
4.8😊(24K ratings)
FreeIn-App Purchases
Spark: Chords, Backing Tracks screenshot 1
Spark: Chords, Backing Tracks screenshot 2
Spark: Chords, Backing Tracks screenshot 3
Spark: Chords, Backing Tracks screenshot 4
Spark: Chords, Backing Tracks screenshot 5
Spark: Chords, Backing Tracks screenshot 6

This intelligent amp and app combination creates a virtual band that learns your playing style to generate accompanying bass and drums. Access millions of songs with auto-displayed chords, over 10,000 tones, and voice command functionality. It's designed to enhance your practice and performance experience.

What We Love

  • 🚀 Versatile, powerful, and full of features
  • 👍 Great sound quality and tone options
  • 🎨 Impressive amp and effects modeling
  • 💡 Useful smart jam and play-along features

Room to Improve

  • 🐛 Connectivity and pairing issues with app
  • 🐛 Buggy app with crashes and glitches
  • 🔍 Difficult to organize and find saved tones
REACTOR: Amp Intelligence#2

REACTOR: Amp Intelligence by Positive Grid Inc

Intelligent Guitar Tones
Strong Contender
🎵 Music
3.6(16 ratings)
Free
REACTOR: Amp Intelligence screenshot 1
REACTOR: Amp Intelligence screenshot 2
REACTOR: Amp Intelligence screenshot 3
REACTOR: Amp Intelligence screenshot 4
REACTOR: Amp Intelligence screenshot 5
REACTOR: Amp Intelligence screenshot 6

This app generates guitar tones by analyzing audio, images, or text descriptions. It offers deep control over amp models and effects, allowing users to create, save, and share custom sounds with a community. Requires a compatible amplifier for full functionality.

Griddr. - A Grid Camera App#3

Griddr. - A Grid Camera App by Next Apps LLC

Take Photo with Grid Templates
Worth Considering
📷 Photo & Video
5.0(8 ratings)
FreeAdsIn-App Purchases
Griddr. - A Grid Camera App screenshot 1
Griddr. - A Grid Camera App screenshot 2
Griddr. - A Grid Camera App screenshot 3
Griddr. - A Grid Camera App screenshot 4
Griddr. - A Grid Camera App screenshot 5
Griddr. - A Grid Camera App screenshot 6

Enhance your photography with diverse grid templates and expert composition tips. Capture stunning images with the built-in camera and analyze your shots with grid overlays. Share your creations easily and elevate your skills.

More Positive Grid Spark App apps to explore

4
National Grid
National Grid
National Grid
by National Grid plc
Free

Securely manage your utility account on the go. Access billing, schedule payments, and report outages with ease. Biometric login provides quick and secure access to your account information and support.

Biometric account accessView account and billing informationSchedule payments
🔧 Utilities
(9.3K)
free
5
Feed Grid Maker
Feed Grid Maker
Feed Grid Maker
SNS Feed Grid Split Tool
Free
📷 Photo & Video
(0)
6
Grid Status
Grid Status
Grid Status
Electricity Grid Tracker
Free

Monitor the UK's electricity grid in real-time. See a breakdown of energy generation sources like wind, solar, and nuclear. Optimize appliance usage for times of high renewable energy to reduce your carbon footprint.

Live electricity grid updatesBreakdown of generation typesRenewable energy tracking
🔧 Utilities
(0)
free
7
Photo Grid Split Maker
Photo Grid Split Maker
Photo Grid Split Maker
9宫格朋友圈制作器
Free

Easily divide your photos into 4, 9, or 16 grids for unique social media posts. Enhance your images with various masks and adjustable dividing lines. Stitch pictures together for more creative content.

Photo grid creation (4, 9, 16)Customizable dividing linesMultiple shaped masks
🎬 Entertainment
(6)
free with in-app purchases
8
Grid:Engage
Grid:Engage
Grid:Engage
by National Grid plc
Free
🌐 Social Networking
(0)
9
Inbalance grid
Inbalance grid
Inbalance grid
Step to the sustainable future
Free

This app helps you charge your electric vehicle more sustainably by intelligently managing charging times. It connects you to charging stations, optimizing your charging experience while preventing electrical network overloads and reducing your carbon footprint.

Sustainable EV chargingSmart charging station managementPrevent network overloads
🔧 Utilities
(4)
ad-supported
10
Soneil Spark
Soneil Spark
Soneil Spark
by Soneil International Limited
Free
🗺️ Navigation
(0)
11
Blink Charging Mobile App
Blink Charging Mobile App
Blink Charging Mobile App
by Blink Network, LLC
Free

Easily locate and manage electric vehicle charging stations, whether at home or in public. Monitor charging sessions in real-time, view station details, and manage your payment information for a seamless EV charging experience.

Locate EV charging stationsView real-time charging informationFavorite charge locations
🗺️ Navigation
(24K)
free
12
Guitar Lessons | Spark EDU
Guitar Lessons | Spark EDU
Guitar Lessons | Spark EDU
Lessons, games, chords & tabs
Free

Learn acoustic or electric guitar with this comprehensive platform. Access advanced song learning tools, thousands of video lessons from professionals, and engaging practice games. Master new skills and become a guitar hero.

Advanced song learning tool with tabsThousands of online guitar lessonsProfessional teacher video content
📚 Education
(844)
freemium
13
Volt - 3D Lightning
Volt - 3D Lightning
Volt - 3D Lightning
Unleashed From Your Fingertips
Free

Create realistic 3D lightning bolts for pranks, custom wallpapers, or simulated Jedi duels. This entertainment app offers fun and interactive features for users of all ages.

Customizable 3D lightning boltsPractical joke functionalityJedi and Sith Force Lightning duels
🎬 Entertainment
(3.9K)
free
14
VoltiE PowerUp
VoltiE PowerUp
VoltiE PowerUp
Smart EV Charging
Free

Manage your home EV charger remotely. Monitor status, start/stop charging, schedule sessions, and adjust current limits. Review past charging history and get support.

Monitor charger statusStart and stop chargingSchedule charging sessions
🔧 Utilities
(0)
free
15
Grid Reminder
Grid Reminder
Grid Reminder
Reminders with grid layout
Free

This utility app enhances the native Reminders app by presenting your lists in a grid layout. It works seamlessly across iPhone, iPad, and Mac, offering a visual way to manage your tasks without requiring external accounts.

Grid layout for Reminders listsLeverages built-in Reminders appNo external account creation needed
🔧 Utilities
(1)
free with in-app purchases
16
Photo Grid Tile Maker
Photo Grid Tile Maker
Photo Grid Tile Maker
Gride Maker : Photo Collage
Free
📷 Photo & Video
(0)
17
PhotoSplit for Instagram
PhotoSplit for Instagram
PhotoSplit for Instagram
Profile Photo Grid Maker
Free

Easily divide any photo into a grid for Instagram, maintaining high resolution. Preview how it will look on your profile and post directly or save for later. Elevate your Instagram aesthetic with a professional, unified look.

Split photos into 1x2, 1x3, 2x3, 3x3, 4x3, or 5x3 gridsMaintain high resolution and qualityZoom, move, and rotate photos
📷 Photo & Video
(28K)
free with in-app purchases
18
SPARK Charging – EV Charge
SPARK Charging – EV Charge
SPARK Charging – EV Charge
Find, Charge & Manage Payments
Free
🔧 Utilities
(0)
19
SP Grid Viewer
SP Grid Viewer
SP Grid Viewer
by Stage Precision GmbH
Free
📊 Productivity
(0)
20
Offline Grid Navigator
Offline Grid Navigator
Offline Grid Navigator
Volue
Free
💼 Business
(0)

FAQ about Positive Grid Spark App

What is the best positive grid spark app for iPhone?
Spark: Chords, Backing Tracks tops our positive grid spark app ranking as of July 2026, with a 4.8-star average from 24K App Store ratings, and it's free to download.
Yes — 20 of the top positive grid spark app we rank are free to download, including Spark: Chords, Backing Tracks and REACTOR: Amp Intelligence.
Spark: Chords, Backing Tracks has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 248+ positive grid spark app on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
The Spark app works with the Spark amp to provide an intelligent practice experience. It can automatically display chords for millions of songs, generate realistic bass and drum accompaniments that learn your playing style, and offers voice command control for easy operation. It also provides access to a vast library of guitar tones and effects.
Key features include Auto Chords that display chords in real-time for any song, Smart Jam which creates a virtual band to play along with you, Voice Command for hands-free operation, and a powerful Tone Engine powered by BIAS, offering over 10,000 presets of amp and effects.