Vector vs KaCaKaCa
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
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.
KaCaKaCa
Embark on a whimsical journey as a wandering photographer, capturing fleeting moments and the beauty of the everyday. This game offers an immersive and relatable experience with charming visuals and a lighthearted, humorous tone.
- Capture extraordinary moments
- Immersive and relatable experience
- Lighthearted and humorous journey
- Beautifully crafted visuals
- Follow a wandering photographer
- Document ephemeral beauty
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Capture extraordinary moments inspired by real life, creating an immersive and relatable experience. Enjoy a lighthearted and humorous journey through beautifully crafted, adorable visuals. Follow the footsteps of a wandering photographer, capturing the world through his unique lens. He finds beauty in the grand and the minute, the seemingly small yet profoundly significant. He collects forgotten moments, the fleeting sparks of memory that time tends to erase. He documents the ephemeral beauty that often goes unnoticed in the relentless flow of life.
Screenshots
Verdict
The clearest difference is price: KaCaKaCa at Free against Vector's $0.99. Vector's advantage is rating (4.2 vs 2.5) and in-app purchases (none vs 6). On review sentiment, ratings volume, ads 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
KaCaKaCa is free to download; Vector costs $0.99 up front. KaCaKaCa sells 6 one-off in-app purchases. Vector asks for nothing beyond the download.
Vector holds the better App Store score, 4.2 against 2.5. Both are backed by a comparable volume of ratings — 10 and 4 respectively. Written reviews split almost evenly too, at 40% and 40% positive.
Vector ships an update every 6 weeks, KaCaKaCa every 5 months. The most recent releases landed on September 28, 2026 and October 10, 2026 respectively.
| Parameter | Vector | KaCaKaCa |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.2 (10 ratings) — better | 2.5 (4 ratings) |
| Positive reviews | 40.0% of reviews | 40.0% of reviews |
| Number of ratings | 10 — better | 4 |
| Update frequency | Every 6 weeks — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 21 MB | 388 MB |
| Age rating | 4+ | 4+ |
| Developer | Juggleware, LLC | COTTONGAME Network Technology Co., Ltd. |
Customer experience
Vector
KaCaKaCa
In-app purchases
Vector
No in-app purchases
KaCaKaCa
- 20 Photo Sheet$0.49
- Unlock All Levels Early$0.99
- 70 Photo Sheet$1.49
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- 120 Photo Sheet$2.49
- Remove Ads$3.99
- 240 Photo Sheet$4.49









