World Clock & Time Zones vs Practice Round
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
World Clock & Time Zones
Read full descriptionHide full description
See what time it is for every teammate right now — and find the one hour that works for all of them before you send the invite. Most world clock apps stop at a list of cities. This one adds the part you actually need: each person's working hours. Give every city a name and a start/end hour, and the app turns that into a 24-hour ring, a live overlap arc, and a ranked list of the best times to meet. No mental math, no "wait, is that their morning?", no spreadsheet. WHAT YOU GET - Know instantly whether a colleague is at their desk or asleep, without asking - See the exact hours when everyone on the team is working, drawn as one glowing arc - Get a ranked shortlist of the best meeting hours, in UTC, for today or any of the next 6 days - Read a color grid of who is working across all 24 hours, so you can spot a compromise slot - Watch every city's clock tick live, with its UTC offset and today's date - Browse cities by region — Americas, Europe, Asia, Pacific — and add one in a tap PERFECT FOR - Remote and distributed teams running standups across continents - Freelancers and agencies juggling clients in other countries - Managers scheduling 1:1s without waking anyone at 3am - Anyone keeping in touch with family or friends living abroad WHY NOT JUST USE THE BUILT-IN CLOCK? The stock clock shows you times. It doesn't know that London stops at 17:00, that Tokyo starts at 10:00, or that your designer in Sydney is already offline. Working hours are the whole point — they are what turns a wall of numbers into an answer. PRIVACY Everything stays on your iPhone. No account, no sign-up, no ads, no tracking, and nothing uploaded anywhere. The app works fully offline. FULL ACCESS Full access unlocks unlimited cities and team members, the live overlap ring, the meeting finder with its best-time ranking and 24-hour grid, and the city explorer. Choose the plan that suits you: weekly, yearly, or a one-time lifetime unlock (pay once, keep it forever). Prices are shown in your local currency before you confirm. Add your first three cities and see your team's overlap in under a minute. Terms of Use (EULA): https://web-levi.web.app/terms Privacy Policy: https://web-levi.web.app/privacy-policy Questions? tphuc.work@gmail.com
Practice Round
Rehearse difficult phone conversations with an AI partner. Set up realistic scenarios like interviews or negotiations, choose the AI's tone and pressure, and receive feedback on your performance. A free trial is available, with premium features for extended practice.
- AI voice partner
- Realistic scenario setup
- Customizable tone and pressure
- Post-call feedback
- Interview rehearsal
- Negotiation practice
Read full descriptionHide full description
Practice Round helps you rehearse the phone call before it matters. Set up a realistic scenario for an interview, salary negotiation, customer support call, landlord issue, doctor office call, or difficult conversation. Choose the tone and pressure level, then talk with an AI voice partner that stays in character and pushes back. After the call, get concise feedback on what worked, what missed, and what to practice next. You can try a short practice call for free. Practice Round Plus unlocks longer live practice minutes and optional extra minute packs. Practice Round is for rehearsal only. It is not legal, medical, financial, employment, or professional advice. Terms of Use: https://practiceround.ai/terms Privacy Policy: https://practiceround.ai/privacy
Screenshots
Verdict
The clearest difference is update cadence: Practice Round at weekly against World Clock & Time Zones's monthly. 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. World Clock & Time Zones sells 3 in-app purchases, starting at $2.99 per 7 days and Practice Round sells 5 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.
World Clock & Time Zones ships an update monthly, Practice Round weekly. The most recent releases landed on October 12, 2026 and October 31, 2026 respectively.
| Parameter | World Clock & Time Zones | Practice Round |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (7 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 12 MB |
| Age rating | 4+ | 12+ |
| Developer | Phuc Pham | Ultra AI |
In-app purchases
World Clock & Time Zones
- Weekly$2.997 Days
- Yearly$14.991 Year
- Lifetime Pro$29.99
Practice Round
- Practice Round Plus Monthly$14.991 Month
- Practice Round Plus Annual$119.991 Year
- 30 Practice Minutes$2.99
- 60 Practice Minutes$5.99
- 120 Practice Minutes$11.99
Questions
Is World Clock & Time Zones free?
Is Practice Round free?
Do World Clock & Time Zones or Practice Round have ads?
Which is updated more often, World Clock & Time Zones or Practice Round?
Other comparisons















