GreenTech Connect vs eeV（イーブイ）
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GreenTech Connect
Control your GreenTech products remotely. Adjust settings, monitor air quality, and manage component life from your smartphone. Schedule features like Night Mode for optimal comfort.
- Remote product control
- Monitor air quality
- Adjust purification levels
- Manage component life
- Schedule Night Mode
- Receive product notifications
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GreenTech Connect gives you control of your GreenTech products from anywhere. Add, manage and control multiple GreenTech products with ease. Set your ideal purification levels on your way home from work, or put a unit into Night Mode from the comfort of your bed. See up-to-date information including current settings, air quality, room temperature and humidity, component lifetime and more, depending on your product. Connect your GreenTech Air Purifier to*: - Review/Adjust Unit Settings (Fan Speed, Purification Level, Modes, etc.) - Review current indoor and outdoor temperature and humidity - Review/Reset Filter, ARC® Cell, and other component life - Create a Night Mode Schedule - Receive important product related notifications *Settings and app functionality may change depending on your unit’s model. GreenTech Environmental is a leader in air purification systems, best known for its proprietary air purification technology, Active Radiant Catalysis (ARC®), which continuously and actively purifies the air and surfaces in homes and commercial buildings across the United States. In addition to our air purification systems, we offer products to improve air circulation, heating, power management, and laundry efficiency. Need Support? For any parts, maintenance, or support, contact our team: info@greentechenv.com or visit www.greentechenv.com
eeV（イーブイ）
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【eeVカーシェアリング】 中国電力グループが提供する、クリーンなエネルギーにこだわった、電気自動車専用のカーシェアリング「eeV（イーブイ）」の公式アプリです。 アプリ一つで簡単に、24時間365日いつでも、電気自動車をご利用いただけるサービスです。 ■アプリの特徴 ・地図から利用できる車を検索 ・利用時点で走行できる距離を表示 ・利用されている電気の発電所を表示 ・車の予約、解錠、予約の変更、キャンセル、延長、返却 ・利用履歴、料金の確認 ・お知らせ、キャンペーン等の確認 ■こんな方にオススメ ・中国地方に住んでいて、クリーンなカーライフにこだわりたい ・電気自動車を使ってみたい ・好きなときに気軽に使いたい ■ご注意事項 ご利用の際には、ご本人の免許証画像データのアップロードとクレジットカードの登録が必要となります。 ■eeV 公式Webサイト https://biz.energia.co.jp/eev/sharing/
Screenshots
Verdict
The clearest difference is update cadence: eeV（イーブイ） at every 2 months against GreenTech Connect's every 16 months. GreenTech Connect's advantage is iOS requirement (11.0 vs 14.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GreenTech Connect ships an update every 16 months, eeV（イーブイ） every 2 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.
| Parameter | GreenTech Connect | eeV（イーブイ） |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (13 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 13 — better | — |
| Update frequency | Every 16 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 175 MB | 44 MB |
| Age rating | 4+ | 17+ |
| Developer | GreenTech Environmental, LLC | REXEV Inc. |
In-app purchases
GreenTech Connect
No in-app purchases
eeV（イーブイ）
No in-app purchases
Questions
Is GreenTech Connect free?
Is eeV（イーブイ） free?
Do GreenTech Connect or eeV（イーブイ） have ads?
Which is updated more often, GreenTech Connect or eeV（イーブイ）?
Other comparisons
