Random RPG NPCs vs Sci
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Random RPG NPCs
Generate unique fantasy RPG characters with customizable traits. This tool creates millions of consistent and believable NPCs, tracking their history and attributes to avoid conflicts. Save your favorite creations for easy access.
- Generate unique fantasy RPG NPCs
- Millions of character combinations
- Intelligent generator system
- Tracks NPC history and attributes
- Prevents conflicting information
- Save favorite NPCs
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Quickly generate fantasy RPG NPCs with the tap of a button. Input your desired characteristics and generate millions of different NPCs perfect for any table top or RPG game. Our intelligent generator system takes into account previous options to help create more consistent believable NPCs. Our application keeps track of NPCs history, family, and other attributes to help prevent conflicting information. It's so much more than a simple seed generator giving your millions of options that maintain consistency. Once you have an NPC you like, quickly save it for easy access. There are millions of different combinations available, and we're adding more every day to give you a nearly limitless amount of options.
Sci
This app helps users create science fiction worlds by generating elements like starships, alien species, and societies. It offers tools for detailed customization and full-text backstory generation, with options for character portraits and environmental art.
- Specialized generators for sci-fi elements
- Customizable generator creation
- Full-text backstory and detail generation
- Character portrait generation
- Environmental concept art generation
- Worldbuilding tools for writers and GMs
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Unleash your imagination among the stars with the Sci-Fi Writer’s Companion, a brand-new member of the Characterize family. Whether you’re a budding novelist, a game master plotting interstellar campaigns, or a sci-fi enthusiast looking for inspiration, this app provides all the creative spark you need to build fascinating futures. Launch into endless possibilities with dozens specialized generators, each ready to craft starships, alien species, futuristic societies, and more. Every tap brings a fresh combination of attributes, designed to ignite story ideas or enhance your next tabletop session. Plus, our robust customization tools let you fine-tune every detail or even create your own generators from scratch. Then take your storytelling to the next level with full-text backstory and detail generation, perfect for crafting rich characters, unique settings, and dramatic conflicts. For those seeking a complete visual and narrative experience, you can even generate character portraits and environmental concept art. Download the Sci-Fi Writer’s Companion today and explore limitless frontiers of possibility—your next great space odyssey begins here! https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Random RPG NPCs at 5.0 against Sci's 3.6. Random RPG NPCs also leads on in-app purchases (none vs 22). Sci's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). On price, device support and iOS requirement 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. Sci sells 22 in-app purchases, starting at $2.99 per month. Random RPG NPCs asks for nothing beyond the download.
Random RPG NPCs holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: Sci has 5 ratings behind it against 1, so its average is the more settled of the two.
Random RPG NPCs ships an update every 2 months, Sci every 3 weeks. The most recent releases landed on June 8, 2026 and September 1, 2026 respectively.
| Parameter | Random RPG NPCs | Sci |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.6 (5 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 5 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 9 MB | 297 MB |
| Age rating | 12+ | 4+ |
| Developer | Mellow Golem Games LLC | Alexander Winn |
Customer experience
Random RPG NPCs
Sci
In-app purchases
Random RPG NPCs
No in-app purchases
Sci
- Plus Subscription (Monthly)$2.991 Month
- Pro Subscription (Monthly)$5.991 Month
- Pro Subscription (Monthly)$7.991 Month
Show 3 moreShow fewer
- Pro Subscription (Monthly)$9.991 Month
- Pro Subscription (Yearly)$79.991 Year
- Pro Subscription (Yearly)$99.991 Year
- Alien Creatures Generator$0.99
- Post-Apocalyptic Communities$0.99
- Space Battles Generator$0.99
Show 13 moreShow fewer
- Alien Plants Generator$0.99
- Robots & Droids Generator$0.99
- Space Fleets Generator$0.99
- Starships Generator$0.99
- Star Knights Generator$0.99
- Exploration Missions Generator$0.99
- Space Marines Generator$0.99
- Steampunk Characters Generator$0.99
- Post-Apocalyptic Survivors$0.99
- Zombies Generator$0.99
- Infinite Custom Generators$1.99
- Vehicles & Weapons Bundle$2.99
- All Generators$9.99








