Conveyor Puller vs LaserLab Defense
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Conveyor Puller
Strategize on a grid by placing buildings and merging units to defeat waves of enemies. Drag conveyors to manage your resources and upgrade your forces for battle.
- Drag and place conveyors
- Merge and upgrade units
- Strategic grid-based gameplay
- Defeat waves of enemies
- Build and manage defenses
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Pull your conveyors, place your buildings, and send your units into battle! Merge, upgrade, and strategize on the grid to defeat waves of adorable enemies.
LaserLab Defense
Build advanced laser defenses to combat waves of zombies. Upgrade your lab and unlock new strategies to protect humanity in this unique tower defense game.
- Build laser-based traps
- Fight relentless zombie waves
- Upgrade your lab
- Unlock new defenses
- Test strategies against the undead
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When the zombie apocalypse begins, only science can save us. As a brilliant scientist, it's your duty to develop advanced defense systems to stop the undead. To understand the enemy, you’ve created your own test zombies... and discovered their greatest weakness: lasers. Welcome to Laser Lab Defense – a high-tech facility where you'll test powerful laser-based traps and strategies against relentless zombie waves. Upgrade your lab, unlock new defenses, and protect humanity in this unique tower defense experience!
Screenshots
Verdict
The clearest difference is rating: Conveyor Puller at 3.9 against LaserLab Defense's 1.0. Conveyor Puller also leads on review sentiment (25% vs 0%) and ratings volume (9 vs 1). LaserLab Defense's advantage is update cadence (daily vs every 2 weeks). On price, ads, in-app purchases and monetization model 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.
Conveyor Puller holds the better App Store score, 3.9 against 1.0. That said, the two scores are not equally well evidenced: Conveyor Puller has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 25% of Conveyor Puller's written reviews are positive against 0% of LaserLab Defense's.
Conveyor Puller ships an update every 2 weeks, LaserLab Defense daily. The most recent releases landed on August 17, 2026 and June 5, 2026 respectively.
| Parameter | Conveyor Puller | LaserLab Defense |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (9 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 25.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 9 — better | 1 |
| Update frequency | Every 2 weeks | Daily — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 131 MB | 363 MB |
| Age rating | 4+ | 9+ |
| Developer | Imaginary Worlds Inc. | Roshka S.A. |
Customer experience
Conveyor Puller
LaserLab Defense
In-app purchases
Conveyor Puller
No in-app purchases
LaserLab Defense
No in-app purchases
