Voidloop vs Choo
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Voidloop
Explore procedurally generated caves as a lonely Void Spirit, battling foes and collecting loot. Return to your camp to craft, upgrade, and prepare for deeper descents. Race against time to reach the bottom and find your way home.
- Procedurally generated cave biomes
- Time-based descent challenges
- Camp hub for trading and crafting
- Loot and upgrade system
- Skill progression
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Voidloop is a mining adventure with roguelite and incremental elements. You play as a lonely Void Spirit who has wandered too far from home. Use your camp as a hub to prepare for each descent into ever-changing caves filled with rare loot and dangerous foes. Each dive brings you closer to your home at bottom of the cave... Features: - Descend through 5 unique cave biomes, each filled with procedurally generated floors, unique hazards, and valuable resources. - Race against time as you push toward floor 20 of each cave to collect powerful gems and find your way back to the void. - Return to camp between runs to trade, craft, and upgrade your spirit with the help of the Blacksmith, Shopkeeper, and Witch. - Mine, fight, and loot over 60+ unique items, then progress your journey with 100+ upgrades and 34 powerful skills that make you stronger each run. - Cloud saving support with iCloud
Choo
Embark on a thrilling adventure to defeat a monstrous train. Upgrade your own engine with powerful weapons and items obtained from townspeople to prepare for a final, epic battle.
- Navigate treacherous tracks
- Upgrade your train
- Acquire powerful weapons
- Complete missions
- Fight a monstrous train
- Explore a massive play area
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Charles is a bloodthirsty train, and you need to destroy him. Navigate a massive play area in your trusty old engine: These winding tracks are treacherous, so you'll need to plan each mission carefully. Be wary when traveling on foot, or switching the track's direction; Charles might be waiting for you. Upgrade your train to fit your needs: Go looting or complete missions to find "Scraps", which can be used to turn your train into a death machine on wheels. Get help from the townspeople: Help out the settlers in return for high powered weapons, and other items vital to Charles' destruction. Fight Charles to the death: Complete the main questline, and summon Charles to a mortal duel. If you’ve gained enough strength, firepower, and skill, Charles may finally meet his match.
Screenshots
Verdict
The clearest difference is rating: Choo at 4.9 against Voidloop's 4.5. Choo also leads on review sentiment (96% vs 80%). Voidloop's advantage is price ($1.99 vs $4.99) and update cadence (every 8 days vs every 3 weeks). On ratings volume, 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
Voidloop costs $1.99 and Choo $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Choo holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 29 and 33 respectively. Written reviews point the same way: 80% of Voidloop's written reviews are positive against 96% of Choo's.
Voidloop ships an update every 8 days, Choo every 3 weeks. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.
| Parameter | Voidloop | Choo |
|---|---|---|
| Price | $1.99 — better | $4.99 |
| Rating | 4.5 (29 ratings) | 4.9 (33 ratings) — better |
| Positive reviews | 80.0% of reviews | 95.8% of reviews — better |
| Number of ratings | 29 | 33 — better |
| Update frequency | Every 8 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | #148 | #77 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 339 MB | 1.7 GB |
| Age rating | 9+ | 17+ |
| Developer | Jasper Levin | Gavin Eisenbeisz |
Customer experience
Voidloop
Choo
In-app purchases
Voidloop
No in-app purchases
Choo
No in-app purchases









