Map Plus vs Canoramiq
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Map Plus
This app is a powerful tool for viewing and editing custom maps, managing geographic data, and planning outdoor activities. It supports various map and GIS file formats, offers on-map editing, GPS track recording, and data sharing.
- View and edit custom maps
- Manage geographic data
- Support for GIS vector and common file formats
- Offline map viewing
- GPS track recording and path following
- On-map vector editing
- Data sharing via multiple methods
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The most powerful and versatile tool for viewing and editing custom maps, surveying, editing or managing mass of your geography data. ● You can use Map Plus as a professional GIS tool for geographic data gathering, editing, measuring, cartography, surveying, planning, online/offline viewing and many other management. ● You can also use Map Plus to help your outdoor activities and global travels, for trip planning, offline map downloading, track/photo/video recording, and sharing memories with friends. Besides common map features such as locating, searching, Map Plus provides many more special: ● Configuring, viewing and downloading any online maps of XYZ/WMS/WMTS patterns, or using scripts to configure more complex ones. ● Handling GIS vector file formats, such as Shape(SHP), TAB, GEOJSON, GML/GZ, AutoCAD DXF... ● Handling Common GIS file formats such as KML, KMZ, GPX, CSV, WPT.. Supported styles in KML/KMZ. ● Handling offline map file formats such as MBTiles, RMaps... ● On-map vector editing with finger drag-drop and magnetic snap. ● GPS Track Recording with auto-recovery and background mode support. ● Path Following with voice guidance for both user paths and searched direction routes. ● Displaying locations of photos and videos in your system photo albums. (no need to import) ● User data management with folders, sub-folders, layers, bulk operations, shortcuts, tags and fuzzy searches. Supports Advanced Search by using expressions with attribute conditions. ● Using Feature Class for bulk editing and managing similar (same class of) features and layers all together. Supports bulk Attributes Merge and Link Relationship Building between features of different classes. ● Conditional Style and Expression provide dynamic content rendering. ● Customizable pop-up panel for on-map picking items with HTML, JS and CSS support to make custom forms, layout and rich-formatted content. ● Handling coordinates in MGRS, UTM, and Plus Code. ● Photo Markup allows you draw markups on photo, such as arrows, texts, free-hand drawings. ● Browser Access allows you to access app's data or files from a desktop PC/Mac with a web browser wirelessly. ● Sharing or transferring data via Wi-Fi, Bluetooth, iCloud, SMS, Email, QR codes, Open-In, AirDrop or many other ways. ● Many more fantastic and free functions could not be fully descriped here, such as Guide Mark, Arrival Notification, Photo Mode, Map Level Adjust, Custom Icons, Photo/Video Attachments, Image Overlay, Text Overlay, Fast Editing, Distance/Perimeter/Area Measuring, Custom Time Zone, etc. User Manual: https://duweis.com/en/mapplus_guide.html Contact Us: support@duweis.com
Canoramiq
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Canoramiq connects to any Wi-Fi ELM327 OBD-II adapter and transforms your iPhone into a full-featured vehicle diagnostic platform. LIVE TELEMETRY Monitor RPM, vehicle speed, throttle position, engine load, coolant temperature, fuel trims, boost pressure, and dozens more OBD-II signals in real time — all timestamped and logged. TRIP SCORING Every drive is scored across Engine Health, Driver Smoothness, and Efficiency. See exactly where you brake too hard, corner too aggressively, or accelerate inconsistently — then watch your scores improve over time. IMU + SENSOR FUSION Your phone's accelerometer and gyroscope are fused with OBD-II data to produce G-G diagrams, friction circle analysis, roll and pitch angles, lateral load transfer, and dive ratio — the kind of data motorsport engineers rely on. DTC READER & CLEARER Read and clear fault codes across all four OBD-II categories: Powertrain (P), Chassis (C), Body (B), and Network (U). Plain-English code descriptions included. ENGINE HEALTH AI After a few drives, Canoramiq builds a personal baseline for your vehicle and driving style. It then detects subtle anomalies in engine behavior over time — catching drift before it becomes an expensive problem. TRENDS & HISTORY Every trip is saved with GPS route, KPIs, and sensor logs. Replay signal data on an interactive scrubber, and track Engine Health, Driver Score, and Efficiency trends across your entire drive history. FUEL QUALITY INDEX Canoramiq analyzes combustion signals to estimate fuel quality and detect knock events — helping you understand how different fuels affect your engine. EXPORT & SHARE Export raw OBD-II data as CSV or share full session analysis reports. Ideal for mechanics, enthusiasts, and track-day debriefs. COMPATIBLE ADAPTERS Works with any ELM327-compatible OBD-II adapter over Wi-Fi. CANORAMIQ PRO Unlock live Pro sessions, extended drive mode with the full motorsport dashboard, advanced AI health analytics, and more. Available as monthly and yearly subscription. Privacy Policy: https://www.canoramiq.com/privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Canoramiq at none against Map Plus's 10. Canoramiq also leads on ads (none vs shown) and update cadence (fortnightly vs monthly). Map Plus's advantage is device support (3 vs 1) and iOS requirement (15 vs 17.0). On price 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. Map Plus sells 10 one-off in-app purchases. Canoramiq asks for nothing beyond the download.
Map Plus ships an update monthly, Canoramiq fortnightly. The most recent releases landed on October 12, 2026 and September 28, 2026 respectively.
| Parameter | Map Plus | Canoramiq |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (637 ratings) — better | — |
| Positive reviews | 82.6% of reviews | — |
| Number of ratings | 637 — better | — |
| Update frequency | Monthly | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15 — better | 17.0 |
| Further details — not scored | ||
| Size | 39 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | Miocool Inc. | Canoramiq LLC |
Bugs and requests
Map Plus
Reported bugs
4 issues- Crashes when loading large datasets
- Issues with map layer visibility and synchronization
- Problems with coordinate system and projection support
- Inconsistent behavior when using certain features
Requested features
5 requests- Improved user interface and navigation
- Better integration with other mapping/GIS software
- Route planning and navigation capabilities
- Ability to import and export more file formats
- Improved offline map caching and performance
Canoramiq
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Map Plus
- Large File Support$0.99
- Enhanced Map$0.99
- Donate$1.99
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- Export GPX Support$2.99
- Enhanced Format$2.99
- Remove Advertisements$3.99
- Enhanced GIS$4.99
- Enhanced Editing$5.99
- Enhanced Photo$8.99
- Full-Function Package$19.99
Canoramiq
No in-app purchases









