Opti (Такси 579) vs ECOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Opti (Такси 579)
Book a taxi quickly and easily with this app. It offers multiple payment options, a bonus system for free rides, and the ability to customize your trip with additional services. Available in numerous cities across Ukraine, Poland, and Lithuania.
- Quick car booking
- Cash or card payment
- Bonus system for free rides
- Referral bonuses
- Choose additional services
- Rate and blacklist drivers
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Opti is a taxi booking app. Opti will allow you to find a car quickly, as we are looking for a driver close to you. Our taxi service is available in 32 cities of Ukraine, Poland and Lithuania. Opti has the following advantages in the taxi market: you can order a taxi just in a few clicks; pay with cash or card; bonus system – you can get a free ride; referral system – bring your friends and receive bonuses; choose additional services: air conditioning, pet transportation, and other; blacklist taxi drivers for inappropriate behavior; rate the driver and leave a comment after the trip, we appreciate your opinion. Opti operates in Poland, Lithuania and Ukraine, namely in Kyiv, Lviv, Dnipro, Odesa, Zaporizhzhya, Chernivtsi, Rivne, Ivano-Frankivsk, Kryvyi Rih, Zhytomyr, Kharkiv, Vinnytsia, Lutsk, Kamianske, Mykolaiv, Kherson, Khmelnytskyi, Ternopil, Sumy, Warsaw (Poland), Gdansk (Poland), Gdynia (Poland), Sopot (Poland), Wroclaw (Poland), Poznan (Poland), Vilnius (Lithuania), Jonava (Lithuania) and Kaunas (Lithuania). If you have any suggestions or find a bug, please contact us: ios@optima.fm Compatibility: iOS 13.5.1 or later. The app can run on iPhone 6S, iPhone 7, iPhone 8, iPhone X, iPhone XS, iPhone XS Max, iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone SE. Languages: Russian, Ukrainian, English, Polish.
ECOS
This app provides electric scooter rentals for convenient and eco-friendly city travel. Easily find, unlock, and ride scooters to avoid traffic and public transport hassles. Enjoy fast, affordable, and modern urban mobility.
- Electric scooter rentals
- Find nearby scooters on map
- Unlock scooters via QR code
- Pay-per-minute pricing
- Eco-friendly transportation
- Up to 25 km/h speed
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ECOS SCOOTER SHARING ECOS - це прокат електросамокатів. Твій надійний помічник у пересуванні містом. Якщо описати сервіс однією фразою, то це буде - швидко, зручно, екологічно. Забудь про затори, неприємності громадського транспорту та запізнення. Дістатися в потрібну точку ще ніколи не було так просто! Як працює шерінг електросамокатів? Необхідно завантажити додаток. Тут проста послідовність дій: завантаження реєстрація додавання карти для оплати Знаходиш на карті в додатку найближчий до себе самокат Розблокування самокату - для цього наведи камеру смартфону на QR-код (на кермі) Готово! Насолоджуйся поїздкою Детальніша інформація доступна на сайті www.ecoscooter.org Чому електросамокат - це круто? Ось 5 аргументів: Це зручно - катайся коли тобі зручно та де тобі зручно (в межах дозволених зон) Це швидко - до 25 км/год Це екологічно - ніякої шкоди для довкілля Це вигідно - похвилинна оплата збереже твої кошти Це модно - будь особливим Вибирай комфорт. Вибирай ECOS
Screenshots
Verdict
The clearest difference is ads: ECOS at none against Opti (Такси 579)'s shown. ECOS also leads on monetization model (free vs free with in-app purchases) and update cadence (weekly vs every 3 weeks). Opti (Такси 579)'s advantage is rating (4.4 vs 4.0) and review sentiment (28% vs 11%). On price, in-app purchases, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Opti (Такси 579) holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Opti (Такси 579) has 180 ratings behind it against 24, so its average is the more settled of the two. Written reviews point the same way: 28% of Opti (Такси 579)'s written reviews are positive against 11% of ECOS's.
Opti (Такси 579) ships an update every 3 weeks, ECOS weekly. The most recent releases landed on September 19, 2026 and August 27, 2026 respectively.
| Parameter | Opti (Такси 579) | ECOS |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (180 ratings) — better | 4.0 (24 ratings) |
| Positive reviews | 28.1% of reviews — better | 10.9% of reviews |
| Number of ratings | 180 — better | 24 |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.1 | 16.0 — better |
| Further details — not scored | ||
| Size | 77 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | TAXI 579, TOV | ECOS |
Customer experience
Opti (Такси 579)
ECOS
In-app purchases
Opti (Такси 579)
No in-app purchases
ECOS
No in-app purchases
