EV CALC vs NFC Tools & RFID Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EV CALC
Estimate electric vehicle charging time, range, and cost across various charging systems. Features customizable charging speeds, a range slider, and a countdown timer with notifications. Supports all charger types and major EV models, with zero personal data collection and no ads.
- Estimate charge time, range, and cost
- Customizable charging speeds
- Range slider for desired range
- Countdown timer with charge completion notifications
- Supports all charger types and major EV models
- Offline timer functionality
- Zero personal data collection and no ads
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EV CALC lets you easily estimate your electric vehicle charge time, range and cost no matter what charging system you are connecting to. With 4 customisable charging speeds, you can instantly toggle between your common chargers. Simply tap on the charging speed, swipe the range that you need and you'll clearly see the cost, range and time it will take to complete the charge. Quickly set a timer to count down the minutes until your charge is complete. The app will notify you when your charge is at 80%, so you can avoid any idle fees. With one tap and a swipe you'll clearly see: - How long your charge will take - How much it will cost - When it will be finished With all the varied charging options out there - this app keeps things simple and reliable. With the bonus features: - Most common presets configurable in the settings - Accurate range calculator - Auto EV car setup with an accurate range estimate - Supports all charger types and major models of Electric Cars - Zero personal data collection and no adverts - Sustainable dev, minimum app size so that you can download instantly while mobile - Offline timer, even if you accidentally close the app we'll still notify you Perfect for any Tesla, BMW, Nissan, Lucid Air, Mercedes EV, etc. Compatible with all major charging networks, Pod Point, Osprey, Shell Recharge, BP Pulse, Zero Carbon World, Blink, Electricity America, EVGO, Alfa, MFG, Chademo, and Tesla Super Chargers.
NFC Tools & RFID Scanner
This app allows you to read, write, and manage NFC and RFID tags with advanced features. It supports various tag types, offers deep tag data analysis, and enables writing standardized data like contact info, Wi-Fi, and URLs. It also includes QR code scanning and a Bluetooth-based finder for lost devices.
- Read and write NFC Forum tag types
- Decode RFID/HID tags
- Analyze tag data (manufacturer, memory, permissions)
- Write standardized data (vCard, Wi-Fi, URLs)
- Amiibo/TagMiibo cloning
- QR and barcode generation/scanning
- Bluetooth device finder
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NFC Tools & RFID Scanner - writer & reader & tag Operate at 13.56 MHz with NFC Tools & RFID Scanner for seamless data exchange. This professional writer & reader & tag solution reads and writes all NFC Forum tag types (NTAG, Ultralight, DESFire, ICODE, ST25, FeliCa) and decodes RFID/HID tags—perfect for high-precision decode operations across multiple formats. Precision NFC Tag Management NFC Tools & RFID Scanner reveals deep tag data: manufacturer details, tag type (NTAG213, MIFARE Ultralight C, etc.), memory capacity, NDEF compatibility, serial numbers, protocol specs, and read/write permissions analysis. With NFC Tools & RFID Scanner, your reader & writer & tag toolkit unlocks professional-grade insights. Advanced Writing Capabilities As the ultimate writer & reader & tag app, NFC Tools & RFID Scanner writes standardized data compatible with every NFC device: contact sharing (vCard), Wi-Fi/Bluetooth configurations, geolocation coordinates, custom URLs and text, plus Amiibo/TagMiibo cloning and full MFC operations. Whether you’re a developer or hobbyist, NFC Tools & RFID Scanner has you covered. Expert NFC/RFID Features Inside NFC Tools & RFID Scanner you’ll find hex editing of full memory, NDEF formatting, tag locking, password protection, capacity alerts, and webhook integration for server data transfer. This reader & writer & tag powerhouse is built for pros. Broad Compatibility & Finder Function NFC Tools & RFID Scanner supports over 50 tag types (NTAG 213–216, 424 DNA, DESFire EV1–EV3, ICODE SLIX/SLIX2, FeliCa, ST25 series) on iPhone 7 and newer. Plus, NFC Tools & RFID Scanner solves “how to find airpods” scenarios with its Bluetooth-based finder—distance-alert technology helps you track down lost AirPods or any compatible device. QR & Document Suite Beyond NFC, NFC Tools & RFID Scanner generates and scans more than 20 QR and barcode formats (Aztec, PDF417, and others). From custom QR creation to instant scanning, this is the one-stop reader & writer & tag app. Why choose NFC Tools & RFID Scanner? Deep Amiibo/TagMiibo decode capabilities (“tagmiibo” support built in) MFC, RFID and HID tag compatibility for every format AirPod finder feature solves “find my airtag” and “find air” use cases Military-grade encryption and enterprise webhook integration Download NFC Tools & RFID Scanner today and unlock the full power of NFC and RFID. Terms: https://adappssoftware.com/terms-conditions Privacy: https://adappssoftware.com/privacy
Screenshots
Verdict
The clearest difference is review sentiment: EV CALC at 91% against NFC Tools & RFID Scanner's 28%. EV CALC also leads on in-app purchases (none vs 8) and ads (none vs shown). NFC Tools & RFID Scanner's advantage is rating (4.4 vs 4.0) and ratings volume (327 vs 1). On price, update cadence 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
Both are free to download. NFC Tools & RFID Scanner sells 8 in-app purchases, starting at $1.99 per month. EV CALC asks for nothing beyond the download.
NFC Tools & RFID Scanner holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: NFC Tools & RFID Scanner has 327 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 91% of EV CALC's written reviews are positive against 28% of NFC Tools & RFID Scanner's, so the app with the better star average is not the one people write more warmly about.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.
| Parameter | EV CALC | NFC Tools & RFID Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) | 4.4 (327 ratings) — better |
| Positive reviews | 90.9% of reviews — better | 27.8% of reviews |
| Number of ratings | 1 | 327 — better |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 23 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | Ulterium Ltd | ADAPPS SOFTWARE |
Customer experience
EV CALC
NFC Tools & RFID Scanner
In-app purchases
EV CALC
No in-app purchases
NFC Tools & RFID Scanner
- Monthly Unlimited Access$1.991 Month
- NFC TOOLS Weekly Unlimited3 Days trial$2.997 Days
- Monthly Premium$4.991 Month
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- Unlimited Annual Access$9.991 Year
- Premium3 Days trial$19.991 Year
- Air NFC Tag Annual$19.991 Year
- Air NFC Tag Annual$29.991 Year
- Air NFC Tag Annual Trial3 Days trial$29.991 Year
