Comparison

GRESCharge vs Boya OS

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

Head to head
About

GRESCharge

Features
Read full description

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

About

Boya OS

This app uses AI to record, transcribe, and summarize audio from meetings, interviews, and speeches. It transforms spoken content into accurate text and generates structured notes, enhancing efficiency for various audio workflows.

Highlights
  • AI-powered audio recording
  • Accurate transcription
  • Automated summaries
  • Multilingual support
  • Structured meeting notes
  • Subtitle generation
Features
Read full description

Boya OS: Audio Transcription & Summaries Boya OS is an intelligent audio recording, transcription, and translation app developed by Boya, It is designed for multilingual meetings, interviews, speeches, and content documentation. With powerful speech recognition and natural language processing, BOYA Notra transforms recordings into accurate transcripts and automatically generates structured summaries, significantly improving the usability and efficiency of recorded audio. Key Feature • Summaries: Automatically extracts key information and generates clear, structured meeting notes and concise highlights. Ideal Use Cases • Recording and summarization of business meetings • Organizing interviews, lectures, and spoken content • Multilingual communication and international collaboration • Video creation, podcast transcription, and subtitle generation By deeply integrating professional-grade audio hardware with cutting-edge technology, BOYA Notra delivers a next-generation voice productivity experience. Whether you’re a content creator, business professional, or language learner, Boya OS is an essential assistant for your audio workflows. Download Boya OS now and experience efficiency in voice recording and transcription.

Screenshots

GRESCharge4 screens
Boya OS4 screens

Verdict

The call

The clearest difference is in-app purchases: GRESCharge at none against Boya OS's 8. GRESCharge also leads on iOS requirement (13.0 vs 15.6). Boya OS's advantage is update cadence (every 11 days vs every 6 weeks) and chart position (#57 vs unranked). On price, ads 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

Both are free to download. Boya OS sells 8 in-app purchases, starting at $17.99 per month. GRESCharge asks for nothing beyond the download.

UpkeepUpdate frequency

GRESCharge ships an update every 6 weeks, Boya OS every 11 days. The most recent releases landed on September 10, 2026 and September 25, 2026 respectively.

Scorecard4 real differences · 7 level
GRESCharge versus Boya OS: the parameters behind the verdict, then further details
ParameterGRESChargeBoya OS
PriceFreeFree
Rating—2.3 (3 ratings) — better
Positive reviews—33.3% of reviews
Number of ratings—3 — better
Update frequencyEvery 6 weeksEvery 11 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
Best chart rank—#57 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size33 MB167 MB
Age rating4+4+
DeveloperGresgying Digital Technology Co., Ltd.Shenzhen Perfect Acoustic Technology Co., LTD

In-app purchases

None

GRESCharge

No in-app purchases

8 purchases

Boya OS

Subscriptions4
  • Pro (billed monthly)$17.991 Month
  • Transcription All Summary Templates$29.991 Month
  • Pro (billed annually)7 Days trial$99.991 Year
Show 1 more
  • Ultimat billed annually7 Days trial$239.991 Year
One-time4
  • 120 minutes Transcription$2.90
  • 600 minutes Transcription$9.90
  • 3000 minutes Transcription$48.90
Show 1 more
  • 6000 minutes Transcription$88.90

Questions

Is GRESCharge free?
GRESCharge is free to download, with no in-app purchases.
Is Boya OS free?
Boya OS is free to download, with in-app purchases available.
Do GRESCharge or Boya OS have ads?
Neither GRESCharge nor Boya OS shows ads.
Which is updated more often, GRESCharge or Boya OS?
GRESCharge ships an update every 6 weeks, and Boya OS every 11 days. Most recently, GRESCharge was updated on September 10, 2026 and Boya OS on September 25, 2026.

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