Wattwheels vs ULOCAT
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Wattwheels
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1. GPS location of your IOT equipped Wattwheels bike. 2. Over the air updates (when required) 3. Diagnose faults. 4. Report your bike stolen. 5. Control functions of your IOT equipped Wattwheels bike. 6. Disable your IOT equipped Wattwheels bike.
ULOCAT
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ULOCAT does not translate words. It translates what you actually mean. Every language has rules no dictionary lists. How you talk to your boss. How you talk to your partner's mother. How you talk to your closest friend. ULOCAT asks who you are speaking to before it translates, then writes your sentence the way a native speaker would say it in exactly that situation. More than 100 languages. CONTEXT, NOT WORD FOR WORD Tell ULOCAT who you are talking to: relationship, tone, formality, your gender and theirs, who is older, which region. "Can you help me?" to your boss in Japanese is a different sentence than to your friend. ULOCAT knows the difference. CHAT WHERE EACH SIDE USES THEIR OWN LANGUAGE You write in English, they read Thai, they reply in Thai, you read English. Context applies in both directions, because each side describes their own relationship. Nobody needs an account to join: guests come in by link or QR code and keep the conversation if they sign up later. PEOPLE, SET UP ONCE Save the people you talk to often. Name, language, region, how you know them, and how the two of you actually talk. One tap loads the full context, synced across your devices. VERIFICATION THAT SHOWS IT LANDED A deliberately different AI model translates the result back and compares the meaning with your original. You see "Verified", or a note where a nuance differs. For example: Thai has no direct word for awkward. IT ASKS INSTEAD OF GUESSING When your sentence has more than one reading, ULOCAT asks in plain language. One person or several? Serious or sarcastic? Tap the right reading and the translation follows. PRACTICE MEANS SPEAKING A live voice tutor listens and corrects your pronunciation until the sentence sits right. One session a day for free, up to 20 minutes a day with PRO. ALSO INCLUDED Phonetics above every word so you can pronounce it. A cultural note explaining every translation. Read-aloud in a natural voice. Speak instead of typing, live. Translate photos: menus, signs, forms. History, saving and sharing, synced across devices. WHO IT IS FOR Travellers who want more than ordering food and asking for directions. Couples and families across a language line. Work conversations where tone and formality decide the outcome. Learners who want to know why a sentence sounds the way it does. FREE AND PRO Translation, chat, people, verification and clarification are free to use within a daily allowance. PRO and Family raise the limits: unlimited chat with a higher word cap and up to 20 minutes of speaking practice a day. Download ULOCAT and say it the way it is said there. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ulocat.com/en/privacy-policy
Screenshots
Verdict
The clearest difference is update cadence: ULOCAT at every 2 weeks against Wattwheels's every 16 months. Wattwheels's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Wattwheels ships an update every 16 months, ULOCAT every 2 weeks. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.
| Parameter | Wattwheels | ULOCAT |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 16 months | Every 2 weeks โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod โ better |
| Requires iOS | 13.0 โ better | 15.0 |
| Further details โ not scored | ||
| Size | 270 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | James Zwaagman | Orhan Yilmaz |
In-app purchases
Wattwheels
No in-app purchases
ULOCAT
No in-app purchases









