Green CarShare vs BattMobility
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Green CarShare
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Green CarShare reservation system by Island Rides. Apply for membership, schedule reservations, and access vehicles through this app. Island Rides has initiated the Green CarShare program. The project encourages the elimination of carbon emissions and provides access to electric vehicle use. The CarShare program has been made possible through a grant from the Washington Department of Transportation Zero-Emissions Access Program (ZAP). Green CarShare provides access to charging stations and electric vehicles for members to reserve and drive. Members must be over the age of 21, with a valid driver’s license, insurance and a good driving history. If you meet the eligibility requirements and want to schedule a test drive, contact us at greencarshare-support@islandrides.org. Electric vehicles are shared across users who reserve times to use the cars. Have a question or want to get in touch? We'd love to hear from you. Contact us today, and we'll get back to you as soon as possible. Email us at greencarshare-support@islandrides.org
BattMobility
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Drive when you want, without owning. Experience the freedom to move on your terms with BattMobility. The easiest way to find, book, and drive shared cars straight from your phone. Whether you need a quick ride across town or a weekend escape, BattMobility gives you all the convenience of a car without the commitment. How it works • Find & book nearby cars in seconds • Unlock instantly - no keys needed • Drive freely by the hour, day, or longer • End your trip when you’re done Freedom without ownership Enjoy driving without the hassle of maintenance or fixed costs. BattMobility lets you stay mobile, spontaneous, and in control. Safe & trusted Every car is verified, insured, and maintained. Your trips are secure, and help is always just a tap away. Your car, only when you need it.
Screenshots
Verdict
The clearest difference is update cadence: BattMobility at fortnightly against Green CarShare's every 5 months. 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.
Green CarShare ships an update every 5 months, BattMobility fortnightly. The most recent releases landed on September 29, 2026 and October 9, 2026 respectively.
| Parameter | Green CarShare | BattMobility |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 21 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | Zemtu OG | Battmobility |
In-app purchases
Green CarShare
No in-app purchases
BattMobility
No in-app purchases









