PrimeXTime vs City Rollout
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
PrimeXTime
Engage your mind with a unique number-based puzzle game. Start with a random number and strategically divide by single-digit primes. Bump the number by multiplying by 10 and adding a digit to reach 1 and win.
- Number division by primes
- Strategic bumping mechanic
- Goal to reduce number to 1
- Brain exercise gameplay
- Simple, intuitive interface
Read full descriptionHide full description
Kill some time and give your brain a little exercise at the same time with this simple game. You start with a random number and then start dividing by single-digit primes (2, 3, 5 or 7). When you can't do any more divisions you 'bump' the number -- multiplying by 10 and adding any single digit. You win the game by reducing the original number to 1.
City Rollout
Navigate a city by avoiding obstacles with simple touch controls or even facial movements. Lose a life upon collision and earn more points the longer you survive. This game offers accessibility features for a wider audience.
- Obstacle avoidance gameplay
- Touch screen controls
- Facial movement controls
- Life system
- Scoring system
- VoiceOver support
- Dynamic Type support
Read full descriptionHide full description
Welcome to City Rollout! - Move across the city avoiding the obstacles! - To avoid the obstacles, touch the screen. - You can also avoid them by moving the corner of your mouth! - If you hit an obstacle, you loose a life. - The longer you play, more points you receive! Supports VoiceOver and Dynamic Type! ----------------------------------------- Developers: Gabriela Zorzo and João Dall Agnol
Screenshots
Verdict
The clearest difference is update cadence: City Rollout at every 2 days against PrimeXTime's every 4 months. City Rollout also leads on iOS requirement (15.0 vs 17.6). On price, review sentiment, ads and in-app purchases 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.
PrimeXTime ships an update every 4 months, City Rollout every 2 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.
| Parameter | PrimeXTime | City Rollout |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Rick Hutchinson | Gabriela Panta Zorzo |
Customer experience
PrimeXTime
City Rollout
In-app purchases
PrimeXTime
No in-app purchases
City Rollout
No in-app purchases
Questions
Is PrimeXTime free?
Is City Rollout free?
Do PrimeXTime or City Rollout have ads?
Which is updated more often, PrimeXTime or City Rollout?
Other comparisons
