Comparison

Greenflow VPN vs BattSec

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

Head to head

One-tap VPN

About

Greenflow VPN

Features

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Greenflow is a simple VPN for everyday browsing. Fast, secure, no logs. No personal data collected. No setup required. Just tap Connect and enjoy internet freedom. Already have a subscription? Connect it in the app. Need access? Buy a subscription inside the app. Terms of Use: Apple Standard EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

BattSec

Features

Read full description

Предназначено для управления и мониторинга аккумуляторов Bojicheng. Подключение по Bluetooth обеспечивает мониторинг состояния аккумулятора в реальном времени, настройку рабочих параметров и статистический анализ данных. Способствует повышению эффективности эксплуатации и снижению затрат на техническое обслуживание. Комплексное решение — для более интеллектуального и простого послепродажного обслуживания. Сервис без забот!

Screenshots

Greenflow VPN4 screens

BattSec4 screens

Verdict

The call

The clearest difference is in-app purchases: BattSec at none against Greenflow VPN's 4. BattSec also leads on update cadence (every 5 days vs every 2 months). On price, ads, device support and iOS requirement 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. Greenflow VPN sells 4 in-app purchases, starting at $4.99 per 7 days. BattSec asks for nothing beyond the download.

UpkeepUpdate frequency

Greenflow VPN ships an update every 2 months, BattSec every 5 days. The most recent releases landed on October 10, 2026 and October 21, 2026 respectively.

Scorecard2 real differences · 4 level

Greenflow VPN versus BattSec: the parameters behind the verdict, then further details
Parameter	Greenflow VPN	BattSec
Price	Free	Free
Update frequency	Every 2 months	Every 5 days — better
Ads	No	No
In-app purchases	Yes	No — better
Devices	iPhone, iPad	iPhone, iPad
Requires iOS	17.0	16.6 — better
Further details — not scored
Size	14 MB	54 MB
Age rating	4+	17+
Developer	Pulsado	惠州市超力源科技有限公司

In-app purchases

4 purchases

Greenflow VPN

Subscriptions4

1 Week7 Days trial$4.997 Days
1 Month7 Days trial$9.991 Month
3 Months7 Days trial$24.993 Months

Show 1 more

1 Year7 Days trial$79.991 Year

None

BattSec

No in-app purchases

Questions

Is Greenflow VPN free?

Greenflow VPN is free to download, with in-app purchases available.

Is BattSec free?

BattSec is free to download, with no in-app purchases.

Do Greenflow VPN or BattSec have ads?

Neither Greenflow VPN nor BattSec shows ads.

Which is updated more often, Greenflow VPN or BattSec?

Greenflow VPN ships an update every 2 months, and BattSec every 5 days. Most recently, Greenflow VPN was updated on October 10, 2026 and BattSec on October 21, 2026.