RoundPairs vs Vector
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
RoundPairs
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"RoundPairs" is a timed skill game where you have to choose flying objects of the same shape or the same color, touching them with your fingers while moving across the sky in three dimensions. With "RoundPairs" you get the feeling of flying in wonderful surreal atmospheres, surrounded by music and soothing sounds and engaging. To get them through the levels you'll have to be faster than the time that will flow incessantly and fastest of the objects that will fly faster and faster in the multicolored skies; sometime special items will help you... but all the while maintaining what is the real aim of the game: free your mind and make you spend moments of relaxation. The world of "RoundPairs" is waiting. Features: - Multi-touch game - 11 amazing soundtracks - Special effects - 10 levels (+ 1 final special level) - Relaxing effect ************************************************* GAME RULES Select flying pairs with the same shape or color GAME CONTROLS 1. Touch with one finger: select/deselect a flying object (the selected object will be highlighted by a white rect) 2. Drag one finger on the screen: deselect all the selected objects 3. Touch with two fingers: deselect all the selected objects / select together two flying objects JOLLY 1. Yellow stars: tap on them and all the flying objects in the sky will disappear and will become game score 2. Red stars: tap on them to recharge your energy ENERGY 1. Increase: if pairs with the same shape or color are selected 2. Increase: if a yellow star is selected 3. Decrease: with time 4. Decrease: if wrong pairs are selected GAME OVER when you lost all the energy YOU WIN when you will reach the end of all the game levels INTERFACE 1. Game menu 2. Game pause 3. Resume game *************************************************
Vector
Experience a retro space shooter with dazzling vector graphics and particle effects, reminiscent of unreleased 1980s arcade machines. Engage alien invaders with unique shield mechanics and collect power-ups in an asteroid bonus level.
- Advanced vector graphics and particle systems
- Retro arcade-style gameplay
- Alien shields requiring timed shots
- Asteroid bonus level with power-ups
- Analog synthesized sounds and retro soundtrack
- iCade compatibility
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Based on a mythical vector arcade machine of the late 1980s that was never released, Vector-Z is a space shooter with advanced vector graphics and particle systems designed to dazzle your senses… it's as if the 1980's arcades never went away and the games kept getting better. Vector-Z is a unique, retro-style arcade game with glowing multicolor vector-graphics, analog synthesized sounds, and a retro soundtrack with amazing spaced out tunes to zap extraterrestrial invaders to. Some of Vector-Z's aliens have shields you have to time your shots to break through. There’s also an asteroid bonus level where you can break up asteroids for points, and break up bigger asteroids for power-ups, including bonus shields, extra lives, score multiplier, and a faster fire rate. HINTS: • Vector-Z’s ship holds 2 missiles. One fires from each wing, so there’s a slight offset. There is also a brief reload time. • Aliens are worth more points when they are attacking you. Even more points when they are really close! • Go for the bonus points from accuracy: at 50% you get 100 pts per hit, 200 pts at 75%, 400 pts at 90%, and 800 bonus pts per hit with 100% accuracy! • Aim for the bigger asteroids to collect hexagonal power-ups Vector-Z is compatible with iCade, and requires iOS 7.1 or later.
Screenshots
Verdict
The clearest difference is update cadence: Vector at every 6 weeks against RoundPairs's every 53 months. Vector also leads on iOS requirement (12.0 vs 18.0). 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
RoundPairs costs $0.99 and Vector $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
RoundPairs ships an update every 53 months, Vector every 6 weeks. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.
| Parameter | RoundPairs | Vector |
|---|---|---|
| Price | $0.99 | $0.99 |
| Rating | — | 4.2 (10 ratings) — better |
| Positive reviews | — | 40.0% of reviews |
| Number of ratings | — | 10 — better |
| Update frequency | Every 53 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 42 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Gianluca Natalini | Juggleware, LLC |
In-app purchases
RoundPairs
No in-app purchases
Vector
No in-app purchases









