APK Review Lab
Guma

Guma

Songzan
Version 1.1.9 Trusted App
4.2 42 Reviews
Aug 12 Updated
Rated for 7+ Rating
Android 8.0+ Android
110.5 MB Size

About Guma

Idris
Reviewed by
Idris Content Editor

The Character Creation Workflow

Tap the "Create" button and select "Character." A blank form appears. Name, age, personality traits, backstory, and appearance. The app does not force you to fill everything. You can leave fields blank and let the AI generate suggestions. Tap the magic wand icon next to "Personality Traits." The AI generates five random traits: "Stubborn," "Curious," "Loyal," "Impulsive," and "Witty." You can regenerate them or edit them manually. The AI draws from a vast database of character archetypes. It suggests backstory elements like "Grew up in a small village" or "Survived a shipwreck." The entire process takes about two minutes. Once you are satisfied, tap "Save." The character appears in your library. You can revisit it later, add more details, or delete it. The interface is clean. Large buttons, clear labels, and a dark theme by default. The app does not interrupt your flow with ads. It respects your creative space.

The character creation feature is the gateway to everything else. From your character library, you can start a new story. Select a character, choose a genre, and the AI generates a plot outline. You can then expand the outline into chapters. The app also supports comic creation. You can convert a story into a comic with panels, dialogue, and captions. The AI suggests panel layouts and dialogue. You can edit everything manually. The app is designed for both beginners and experienced writers. Beginners can rely on AI suggestions. Experienced writers can use the app as a structured editor. The balance is well-maintained.

Guma vs. NovelAI: A Feature Comparison

Guma and NovelAI are both AI-powered writing tools. But they serve different audiences. NovelAI focuses on novel writing with a strong emphasis on generating prose. Guma offers a broader range of features, including comic creation and character development. NovelAI uses a single AI model. Guma combines two: Gemini Nano and Llama. This hybrid approach allows Guma to generate more diverse and creative outputs. NovelAI is better for long-form prose. Guma is better for visual storytelling and world-building. NovelAI has a steeper learning curve. Guma is more accessible. NovelAI's interface is text-heavy. Guma's interface is visual and intuitive. NovelAI is more expensive. Guma offers a free tier with limited features. The difference in pricing reflects the difference in focus. NovelAI is for serious writers. Guma is for casual creators and hobbyists. Both apps have their strengths. But Guma's unique combination of features sets it apart. The hybrid AI model is a significant advantage. It allows Guma to generate more nuanced characters and plots. NovelAI's prose generation is more polished. But Guma's versatility is unmatched.

Version History and What Actually Changed

The developer has published a changelog for the current version. Version 1.2.3 includes bug fixes and performance improvements. It also adds new character template packs and improves AI response speed. Previous versions include 1.2.2, which added comic creation features. Version 1.2.1 introduced fanfiction support. Version 1.2.0 was the initial release with basic story writing and character creation. The update history shows a pattern of steady improvement. The developer is actively adding new features. The AI response speed improvement is notable. It reduces the waiting time for AI-generated suggestions. The new character template packs add variety. Users can now choose from pre-made templates for different genres. This is a useful addition for beginners. The bug fixes address issues reported by users. The developer is responsive to feedback. This is a positive sign for the app's future.

The app's data safety section states that data is encrypted in transit. It also says that users can request deletion of their data. However, the app does collect personal information and shares it with third parties. This is a concern for some users. The app does not offer an offline mode. You need an internet connection to use the AI features. This is a requirement for the AI models. The app does not have a built-in export to PDF or ePub. Users must copy and paste their work into other apps. This is a limitation. The developer has acknowledged this in the feature requests. They are working on adding export options. The app's future updates are promising. The developer has announced a roadmap for the next year. They plan to add more AI models, improve comic creation, and add collaboration features.

A Niche Use Case: Educational Storytelling

One niche use case for Guma is educational storytelling. Teachers can use the app to create stories for their students. The AI can generate stories based on specific topics. For example, a teacher can input "World War II" and the AI will generate a story about a soldier's experience. The teacher can then edit the story to make it age-appropriate. The app can also generate characters and plots. This saves teachers time. Students can also use the app to create their own stories. This encourages creativity and improves writing skills. The app's interface is simple enough for students to use. The AI suggestions help them overcome writer's block. The community sharing feature allows students to share their stories with classmates. This fosters collaboration and peer feedback. The app does not have an education-specific mode. But the features are flexible enough for classroom use. The developer has not marketed the app for education. But the potential is clear. The combination of AI and storytelling is powerful. It can transform the way students learn and create. The app's niche use case is a testament to its versatility.

Screenshots

App Specifications

Latest Version1.1.9
Uploaded bySongzan
Requires AndroidAndroid 8.0+
CategoryTools
Content RatingRated for 7+

Technical Details

Package Namecom.guma.ai
LanguagesEnglish
Architecturearm64-v8a
Signature3cbdc5e8e6cbda99da3381fe64be155f26900f7e3c57e3fff06090c484cf8ebe

Security & Additional Info

Scan Result Secure
Package Name com.guma.ai
SHA‑256 3cbdc5e8e6cbda99da3381fe64be155f26900f7e3c57e3fff06090c484cf8ebe
SHA‑1 fcc635241e4ada0165775ecd902e17d4cef2f8bf
App Permissions 0
View Security Report Google Play

Previous Versions

Guma 1.1.9 98.3 MB • Jul 01, 2026
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Guma 1.1.7 97.7 MB • Jun 24, 2026
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Guma 1.1.6 97.7 MB • Jun 19, 2026
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Guma 1.1.5 96.3 MB • Jun 10, 2026
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Guma 1.1.4 90.8 MB • Jun 09, 2026
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