NFC Developer App vs GRESCharge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NFC Developer App
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Program NFC tags with the dynamic URL feature. Supported tags: NTAG 424 DNA, NTAG 424 DNA TagTamper
GRESCharge
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The main functions of the product are as follows: 1) Modify the default login password of the charging pile. After clicking on the Bluetooth name of the charging pile in the App, it will jump to the login page. After successful login, if it is the default password, you can choose to modify the password or continue to use the default password; 2) Set the time of the charging pile. Synchronize and set the time of the charging pile with the phone time. 3) Connect the charging pile to WiFi. Click on the WiFi list to connect to the available WiFi and enter the password to send down the connection. 4) Add RFID card. Scan or enter the card number of the charging card for binding operation; Click on "Add Card Through Pile" to send down the command and add the card by swiping at the charging pile side. 5) Configure OCPP server. Input or select OCPP server parameters and perform sending down configuration operation. 6) Configure APN. Input or select APN server parameters and perform sending down configuration operation. 7) About charging pile. You can view product model, serial number, manufacturer, rated power, rated current and phase number. 8) Firmware upgrade. Perform control board and power board upgrades. 9) Factory reset. Perform factory reset operation. 10)Local DLM parameters Set load balancing related parameters. 11)show Charger Status 12)static IP set 13)orderly charging params set
Screenshots
Verdict
The clearest difference is update cadence: NFC Developer App at every 3 weeks against GRESCharge's every 6 weeks. GRESCharge's advantage is iOS requirement (13.0 vs 15.1). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
NFC Developer App ships an update every 3 weeks, GRESCharge every 6 weeks. The most recent releases landed on October 5, 2026 and October 4, 2026 respectively.
| Parameter | NFC Developer App | GRESCharge |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 33 MB |
| Age rating | 12+ | 4+ |
| Developer | Arx Research | Gresgying Digital Technology Co., Ltd. |
In-app purchases
NFC Developer App
No in-app purchases
GRESCharge
No in-app purchases
Questions
Is NFC Developer App free?
Is GRESCharge free?
Do NFC Developer App or GRESCharge have ads?
Which is updated more often, NFC Developer App or GRESCharge?
Other comparisons
