BC4000 vs Vivoxis
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
BC4000
Guide a civilization from 4000 BC to the Space Age in this turn-based 4X strategy game. Explore, expand, exploit, and exterminate as you research technologies, conduct diplomacy, and build your empire.
- Advance through historical eras
- Deep strategic resource management
- Explore and found cities
- Engage in diplomacy and trade
- Play offline
- Research technologies
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Begin in 4000 BC with a settler and guide your people from stone tools to the Space Age. BC4000 is a turn-based 4X strategy game where you explore the world, found cities, research technologies, conduct diplomacy, and compete with rival civilizations for supremacy. - From Antiquity to AD 2100: Advance through eras, from pre-Bronze Age to Space Age. - Deep Strategy: Balance growth, science, culture, faith, gold, and military power. - World Exploration: Scout the map, discover natural wonders, and plan perfect city sites. - Diplomacy & Trade: Make friends, rivals, pacts, and mutually beneficial deals. - Fully Offline: Play anywhere, any time—no account required. Inspired by the classic Civilization series, the game uses graphics, music, maps, and text sourced from the public domain or under Creative Commons / MPL licenses. Full attributions are listed on the project site’s license page. For details on how the app works and how your data is protected, please review: Service Terms: https://drwjf.github.io/bc4/terms.html Privacy Policy: https://drwjf.github.io/bc4/privacy.html
Vivoxis
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Begin your evolutionary journey in Vivoxis - the most sophisticated evolution simulation on mobile! Start as a single cell and evolve through billions of years of life, from simple prokaryotes to complex multicellular organisms. Collect, breed, and trade over 50 unique species. ** SOPHISTICATED GENETICS • 16 unique traits per organism: Strength, Intelligence, Fertility, Rarity, and more • Breed two organisms to create unique offspring with inherited traits • 70% trait inheritance, 20% small mutations, 10% rare large mutations • 198 billion possible unique organism combinations • Breeding fatigue system - rest your organisms between breeds ** EVOLVE YOUR COLLECTION • 51 species across a branching lifecycle tree inspired by real biology • Evolve from Cell -> Prokaryote -> Eukaryote -> Multicellular -> Animal -> Mammal -> Human • Choose your evolution path: become a Fish, Bird, Canine, Gorilla, or Human • Watch organisms transform with particle animations and emoji visuals • Use Evolution Multipliers to accelerate the process (stackable!) ** EARN LIFE COINS • Stake organisms to earn passive LIFE coin rewards • Rarity multipliers for rare organisms • Daily challenges and achievement rewards • Sell organisms in the global Marketplace ** GLOBAL MARKETPLACE • Browse and purchase organisms from other players worldwide • List your organisms for sale (25 LIFE listing fee) • Advanced filters: species, traits, rarity, price, owner • Seller star ratings and price history • Listings expire after 7 days ** ACHIEVEMENTS & PROGRESSION • 16 achievements across 8 categories • Level up your account and earn bonus coins • Daily challenges with streak bonuses • Family tree lineage for every organism ** ORGANISM PACKS • 13 themed packs from Starter ($4.99) to Noah's Ark ($49.99) • Noah's Ark: 2 of every species - 102 organisms! • Dinosaur, Aquatic, Predator, Mammal, and more ** SUBSCRIPTIONS (OPTIONAL) • Basic ($4.99/month): 1.5x staking rewards, no breeding cooldown • Pro ($9.99/month): 2x staking rewards, no breeding cooldown, exclusive organisms ** SECURITY • Sign in with Apple (required) • Cross-device sync via iCloud • No ads. No pay-to-win. Download Vivoxis today and begin your evolution! Privacy Policy: https://vivoxis.app/privacy Terms of Use: https://vivoxis.app/terms
Screenshots
Verdict
The clearest difference is ads: Vivoxis at none against BC4000's shown. On price, update cadence, 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
Both are free to download. BC4000 sells 2 in-app purchases, starting at $0.99 per month and Vivoxis sells 12 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
BC4000 ships an update every 2 weeks, Vivoxis every 10 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.
| Parameter | BC4000 | Vivoxis |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (290 ratings) — better | — |
| Positive reviews | 74.2% of reviews | — |
| Number of ratings | 290 — better | — |
| Update frequency | Every 2 weeks | Every 10 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 291 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Jianfeng Wu | Andrew Martinuzzo |
Bugs and requests
BC4000
Reported bugs
4 issues- Crashes when trying to play saved games
- Issues with trade routes and diplomacy
- Glitches with certain game modes and features
- Compatibility problems on some devices
Requested features
5 requests- Add tutorial and in-depth instructions
- Improve UI and make it more user-friendly
- Implement a sandbox/creative mode
- Allow customizing game rules and difficulty
- Add online/multiplayer functionality
Vivoxis
Not enough reviews yet to summarise bugs or requests.
In-app purchases
BC4000
- BC4000 Premium3 Days trial$0.991 Month
- BC4000 Premium7 Days trial$2.991 Year
Vivoxis
- Pre-Haunted Spirit Pack 👻$2.99
- Insect Pack$5.99
- Plant Pack$5.99
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- Reptile Pack$8.99
- Greyhound Pack$9.99
- Horse Racing Pack$9.99
- Dinosaur Pack$12.99
- Mammal Pack$12.99
- Mythical Starter Pack$14.99
- Predator Pack$14.99
- Apex Pack$24.99
- Noah's Ark Pack$49.99









