Wimage vs Tetra
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wimage
Transform your words into unique images instantly. Express your thoughts, stories, and ideas visually by typing or speaking. Personalize your creations with various fonts, colors, and styles before sharing them with friends or the world.
- Text to image conversion
- Voice input for image generation
- Customizable fonts and styles
- Image personalization with colors and patterns
- Sharing to social media
- Public website posting
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Instantly turn your words into images! Wimage aims to change the way we communicate. Think it | See it | Share it Have a story, thought, or idea? Tell it through a Wimage! Using text or voice, your words are transformed into icons, right in front of your eyes. No more scrolling through pages of emojis! Simply type in the word you are looking for, filter through different options. Want to include text? You can! You can choose from a variety of fonts and styles. Be creative! Make a pattern, use your favorite colors, or add other images. Personalize your Wimage and message it to friends, or share it on Facebook. Go big. You can choose to post your final Wimage on the website for all the world to see. ----------------------------------------------------------------- Your Feedback Matters! Leave a review and tell us you thoughts so we can make the app a better experience for everyone.
Tetra
Create 3D models with intuitive point manipulation and surface editing tools. Publish your creations, share them with others, and export them for 3D printing or other applications. Offers symmetry, coloring, and layer management for detailed designs.
- Intuitive 3D shape creation
- Point and surface editing
- Color painting and erasing
- Symmetry tools
- STL and OBJ export
- iCloud syncing and sharing
- Layer management
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Tetra is a 3D modeling app that makes 3D works easily. Easily create 3D shapes By adding points or moving points, you can make a 3D shape as you wish. Publish artwork You can post and publish your finished artwork. Share artwork By exporting in STL format, OBJ format, you can use it with 3D printer or other 3D editing application. You can save it to iCloud and share it among devices. Main 3D editing functions · Add, delete, move, resize points · Flip the edge of the surfaces of 3D shape (Repartition of the two surfaces sandwiching the edge by the other diagonal line) · Paint color on the surface of 3D shape, erase it, pick it · Paint color on the floor, erase it, pick it · Show / hide, lock the floor. · Left-right symmetry, front-back symmetry · Guide · Capture and save images · Export in STL format (not applicable for iPhone 5, iPhone 5C, iPad 4th generation), OBJ format · Undoing / Redoing · Lock (editing prohibited) · Show / hide line (grid / wire frame) · Show / hide 3D shape (translucent with long press) · Light · Display the coordinates that you manipulated · Add, delete, duplicate, rename, move, rotate, flip horizontally, import layers Show / hide 3D shape, color, lock for each layer * Viewpoint operation · Rotate: Swipe with one finger · Zoom: Pinch with 2 fingers, or Swipe up and down with long press · Focus: Long press to menu selection · Front-rear / left-right movement: Swipe with 2 fingers · Up / down movement: Swipe with 3 fingers · Reset: Double tap with 2 fingers Main artwork edit function · Create, delete, duplicate, rename artworks · Move to, from iCloud · Export to file Main artwork public function · Upload, delete artworks · Browsing and downloading published artworks *Tetra is using the icons8.com icon. https://icons8.com
Screenshots
Verdict
The clearest difference is rating: Wimage at 5.0 against Tetra's 2.9. Wimage also leads on review sentiment (86% vs 46%) and ads (none vs shown). Tetra's advantage is in-app purchases (none vs 1) and ratings volume (51 vs 4). On price, monetization model 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. Wimage sells 1 in-app purchase, starting at $4.99 per month. Tetra asks for nothing beyond the download.
Wimage holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: Tetra has 51 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 86% of Wimage's written reviews are positive against 46% of Tetra's.
Wimage ships an update every 5 weeks, Tetra fortnightly. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | Wimage | Tetra |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | 2.9 (51 ratings) |
| Positive reviews | 85.7% of reviews — better | 46.2% of reviews |
| Number of ratings | 4 | 51 — better |
| Update frequency | Every 5 weeks | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 70 MB | 8 MB |
| Age rating | 4+ | 12+ |
| Developer | Wimage | Shingo Isobe |
Customer experience
Wimage
Tetra
In-app purchases
Wimage
- Wimage Pro Monthly$4.991 Month
Tetra
No in-app purchases









