Zypp Charge vs Koulls
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zypp Charge
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Zypp Charge is a new generation charging and swapping station network which helps EV drivers/owners get swapping and charging facilities for their 2Ws, 3Ws and 4Ws(Coming Soon). Zypp Charge is one of the largest Smart Charging Network in India with EV Charging Stations powered by Zypp Electric which is India's leading last mile electric delivery. Some key features are: 1. You can find Battery Swap Station on Google Map 2. Swap the battery for your electric scooter and get more juice running for extra miles.
Koulls
Book rides in major cities across the US, EU, and Africa. This service offers convenient transportation options with a commitment to serving a wide range of urban areas.
- Book rides easily
- Service in major cities
- US, EU, and African coverage
- Taxi and rideshare options
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BOOK A RIDE WITH KOULLS We serve and/or are committed to serving all major cities such as: United States (US), European Union (EU), Lagos (NG), Kinshasa (CD), Cotonou (BJ), Ouagadougo (BF), Dakar (SN), Bamako (ML), Niamey (NI), Lomé (TG), Yaoundé (CM), Bangui (CF), Brazzaville (CG), Libreville (GA), Malabo (GQ), Kigali (RW), N'Djamena (TD), Abidjan (CI) | Canada (CA)
Screenshots
Verdict
The clearest difference is update cadence: Koulls at weekly against Zypp Charge's every 6 months. Zypp Charge's advantage is iOS requirement (12.1 vs 15.6). 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.
Zypp Charge ships an update every 6 months, Koulls weekly. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.
| Parameter | Zypp Charge | Koulls |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.5 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 6 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 79 MB | 136 MB |
| Age rating | 4+ | 4+ |
| Developer | BYCYSHARE TECHNOLOGIES PRIVATE LIMITED | KOULLS LLC |
In-app purchases
Zypp Charge
No in-app purchases
Koulls
No in-app purchases









