Comparison

SD Master vs AIR POWER

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

Head to head
About

SD Master

Features
Read full description

Application Brief: Power Master - one stop service to provide customers with professional management services 【Product description】 SD device management, WiFi configuration and APNs configuration based on existing integration hotspots. 【Features】 Easy to use: Simple operation to achieve the goal with minimum operation Express clearly, express the clearest meaning with the least text Powerful, comprehensive services to help you manage your business. One-click shop: Provide you with a simple and convenient distribution service Wide range: Support multi-country and provide services to make your equipment all over the world 【Keep in touch】 Customer service email: developer@sdbattery.com Thank you for using SouDian. Your valuable comments are very important to us. Please leave your contact information while commenting. We will solve your problem quickly. Shenzhen Zhumang Technology Development Co., Ltd.

About

AIR POWER

Features
Read full description

ARI POWER is your go-to solution for charging on the move. Easily find nearby powerbank stations and rent a fully charged powerbank whenever you need it. Real-Time Locator: Instantly find the closest charging station with up-to-date info. ■ Quick Rentals: Get a powerbank in just a few taps. ■ Secure Payments: Pay easily and safely with a cashless system. ■ Simple Interface: Enjoy a smooth and intuitive user experience. ■ Stay Charged: Keep your devices powered at all times. ■ On-the-Go Access: Convenient charging wherever you are. ■ 24/7 Availability: Fully charged powerbanks ready anytime. Download ARI POWER and stop worrying about low battery forever!

Screenshots

SD Master2 screens
AIR POWER4 screens

Verdict

The call

The clearest difference is update cadence: AIR POWER at every 3 weeks against SD Master's every 2 months. SD Master's advantage is iOS requirement (9.0 vs 13.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SD Master ships an update every 2 months, AIR POWER every 3 weeks. The most recent releases landed on September 18, 2026 and September 11, 2026 respectively.

Scorecard2 real differences · 4 level
SD Master versus AIR POWER: the parameters behind the verdict, then further details
ParameterSD MasterAIR POWER
PriceFreeFree
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS9.0 — better13.0
Further details — not scored
Size28 MB208 MB
Age rating17+4+
DeveloperShenzhen Zhumang Information Technology Co., Ltd.AIR POWER TECHNOLOGY (VIETNAM) COMPANY LIMITED

In-app purchases

None

SD Master

No in-app purchases

None

AIR POWER

No in-app purchases

Questions

Is SD Master free?
SD Master is free to download, with no in-app purchases.
Is AIR POWER free?
AIR POWER is free to download, with no in-app purchases.
Do SD Master or AIR POWER have ads?
Neither SD Master nor AIR POWER shows ads.
Which is updated more often, SD Master or AIR POWER?
SD Master ships an update every 2 months, and AIR POWER every 3 weeks. Most recently, SD Master was updated on September 18, 2026 and AIR POWER on September 11, 2026.

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