Comparison

Map Redirect for Map Links vs Electrical Protection Calci

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Map Redirect for Map Links

This Safari extension automatically redirects map links on webpages to your preferred map application. Choose to always open in Apple Maps, Google Maps, HERE WeGo, Bing Maps, or Waze, or select an option to be prompted each time. It eliminates the need to copy and paste addresses.

Highlights
  • Redirect map links on webpages
  • Choose default map app (Apple, Google, HERE, Bing, Waze)
  • Prompt to choose app for each link
  • Works on Google Search and other pages
  • No copy-pasting needed
  • Safari Extension
Features
Read full description

Map Redirect is a Safari Extension to replace all map links on a webpage to be opened with the map app of your choice. You can select your target to always open in Apple Maps, Google Maps, HERE WeGo Maps, Bing Maps, Waze. Map Redirect will automatically redirect you to the maps app of your choice. If you select "Ask Me" a prompt will appear to ask you where to open the link. Works on Google Search pages and any other webpage. No need to copy/paste addresses anymore. Instructions: 1. Download Map Redirect from the App Store 2. Go to Settings -> Safari -> Extensions. Enable Map Redirect as Safari Extension 3. Open Safari. Search for location. For example, type London 4. Click on Context menu (the symbol "aA"). Click on Map Redirect to give it access to the webpage you are visiting. 5. The extension needs to read and alter the web page to change the map links. If asked for access, you may select to allow it for one day or to always allow. 6. In the Map Redirect popup, you can select your target. For example: select Apple Maps 7. Map Redirect will now scan the webpage for map links and convert them to be opened in Apple Maps. 8. Click on any map link 9. Map Redirect will now take you to London in Apple Maps Note: Map links on websites can appear in various forms with different parameters. Map Redirect tries to detect and convert them as much as possible to your desired target. Therefore, Map Redirect requires permission to read and alter the web page to change the map links. If asked for access, you may select to allow it for one day or to always allow. In case Map Redirect does not work on a specific webpage, please contact us and let us know the URL to check and fix it. Thank you for contributing. *HERE WeGo deeplinking support is limited to only links with geo-coordinates *Bing maps will use Apple Maps on iPhones *Waze Deeplinking support is limited to searching from your current location to what is around you Privacy: Map Redirect does not use any trackers of any sort, nor does it keep, track, sell, rent, or share any information on you throughout your use of the app with any third parties. All processing happens locally on the webpage you visit with the extension. No data is transferred to any central server. For any questions, feel free to contact us directly.

About

Electrical Protection Calci

Read full description

Electrical Protection Calculator is the professional, all-in-one commissioning companion for substation testing engineers, protection & control (P&C) specialists, and electrical engineering technicians. Easily calculate secondary injection test currents, plot operating curves, and verify trip boundaries across 6 world-leading protective relay manufacturers with authentic protection philosophies. KEY FEATURES: • Single-Phase & Three-Phase Pickup Tests: Simultaneously view 3-Phase pickup and Single-Phase pickup with automatic ×sqrt(3) zero-sequence filter compensation. • Benchmark Transformer Presets: Load substation benchmarks in one tap: - 25 MVA 132/33 kV Dyn11 - 50 MVA 220/66 kV YNd11 - 100 MVA 400/132 kV Yy0 - 16 MVA 66/11 kV Dyn1 • IDMT Overcurrent & Earth Fault Curve Calculator (51/51N): IEC 60255 & IEEE curve timing calculations (Standard Inverse, Very Inverse, Extremely Inverse, Long-Time Inverse, and Definite Time). • Relay Faceplate OCR Scanner: Extract nameplate text and CT ratings using camera OCR directly on site. • Professional PDF Commissioning Reports: Generate formatted test reports complete with settings, calculated thresholds, and test points. Share directly via Email, WhatsApp, or cloud storage. • Offline & Fast: Works 100% offline in remote substations and switchyards with built-in test history storage. SUPPORTED RELAY FAMILIES (87G & 87T): 1. MiCOM Series (P34x Generator / P64x & P63x Transformer): Dual-slope percentage bias differential with average restraint (|I1| + |I2|) / 2. 2. ABB / Hitachi Energy Relion® (REG670 GENPDIF / RET670 TRFPDIF): 3-Section percentage restraint characteristic + instantaneous unrestrained high-set (IdUnre). 3. GE Multilin Series (745 / G60 / T60 / UR Series): Dual-slope, dual-breakpoint percentage differential with tap scaling. 4. SEL Series (SEL-387 / SEL-787 / SEL-300G / SEL-487): Dual-slope percentage restraint with knee-point IRS1, SLP1, SLP2, and U87P high-set. 5. Siemens SIPROTEC Series (7UT6 / 7UM6 / 7UT8): Authentic Siemens Scalar-Sum Restraint: Irest = |I1| + |I2| (strictly NOT divided by 2). 6. Beckwith Electric Series (M-3425A / M-3311A / M-3310): Dual-slope percentage differential with programmable breakpoint. Empower your substation commissioning with precise, manufacturer-grade protection calculations! Electrical Protection Calculator is the professional, all-in-one commissioning companion for substation testing engineers, protection & control (P&C) specialists, and electrical engineering technicians.

Screenshots

Map Redirect for Map Links4 screens
Electrical Protection Calci4 screens

Verdict

The call

The clearest difference is price: Electrical Protection Calci at Free against Map Redirect for Map Links's $1.99. Electrical Protection Calci also leads on update cadence (every 2 days vs every 2 months). Map Redirect for Map Links's advantage is iOS requirement (13.0 vs 16.4). On ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Electrical Protection Calci is free to download; Map Redirect for Map Links costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Map Redirect for Map Links ships an update every 2 months, Electrical Protection Calci every 2 days. The most recent releases landed on November 3, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 7 level
Map Redirect for Map Links versus Electrical Protection Calci: the parameters behind the verdict, then further details
ParameterMap Redirect for Map LinksElectrical Protection Calci
Price$1.99Free — better
Rating3.3 (18 ratings) — better—
Positive reviews42.1% of reviews—
Number of ratings18 — better—
Update frequencyEvery 2 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.4
Further details — not scored
Size2 MB80 MB
Age rating4+4+
DeveloperMiao WangSwapnil More

In-app purchases

None

Map Redirect for Map Links

No in-app purchases

None

Electrical Protection Calci

No in-app purchases

Questions

Is Map Redirect for Map Links free?
Map Redirect for Map Links costs $1.99, with no in-app purchases.
Is Electrical Protection Calci free?
Electrical Protection Calci is free to download, with no in-app purchases.
Do Map Redirect for Map Links or Electrical Protection Calci have ads?
Neither Map Redirect for Map Links nor Electrical Protection Calci shows ads.
Which is updated more often, Map Redirect for Map Links or Electrical Protection Calci?
Map Redirect for Map Links ships an update every 2 months, and Electrical Protection Calci every 2 days. Most recently, Map Redirect for Map Links was updated on November 3, 2026 and Electrical Protection Calci on October 29, 2026.

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