Grid # vs Rasterizer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Grid #
Easily add customizable grids to your images for drawing and reference. Choose from various grid types, colors, and line styles. Advanced features allow for movable and rotatable grids, with options for multiple grid overlays.
- Add grids to images
- Multiple grid types (rectangle, square)
- Customizable line colors and transparency
- Adjustable line width
- Add multiple grids
- Movable and rotatable grids (pro feature)
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I believe there are always some people in this world who want to add grids to images, just like me. That's why I developed Grid#. Hope it helps. Features: 1. Add grid on image. 2. There are 5 types of grids you can choose: - a. Rectangle(Set rows & cols) - b. Square(Set rows only) - c. Square(Set cols only) - d. Rectangle(Set row height & col width) - e. Square(Set row height only)[pro feature] 3. The lines can be colourful. Use whatever RGB color you like. You can change lines' transparency. 4. You can change line width (from 1 to 20). 5. You can add multiple grids(at most 3) on the image. [grid 3 is pro feature] 6. You can pick colors from image. 7. There are 2 modes: - a. Fixed Grid: Grid cannot be moved nor be rotated. - b. Movable Grid[pro feature]: Grid can be move, or be rotated (Move two fingers around each other to rotate the grid)
Rasterizer
Create large-scale wall art by breaking down your mobile photos into printable tiles. Choose an image, set your desired poster size, apply style options, and save as a PDF for seamless assembly.
- Create large posters from mobile images
- Tiled printing for multi-sheet assembly
- Adjust poster size
- Apply style options
- Save output as PDF
- Share files to PC
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Rasterizer is a mobile tiled printing app for creating huge posters out of pictures on your mobile device. The app blows up images and allows them to be printed on multiple sheets to be taped together for making wall art. 1. Choose an image from your mobile device 2. Decide how big you want the poster to be 3. Select style options 4. Save the output as a PDF for printing If you don’t have the ability to print directly from your mobile device, you can share the file and send it to your PC. Tiled printing is a method that computer programs use to enable users to print images larger than a standard page, popularized by a program called The Rasterbator. A tiled printing program overlays a grid on the printed image in which each cell (or tile) is the size of a printed page and then prints each tile. A person can then arrange the tiles to reconstruct the full image.
Screenshots
Verdict
The clearest difference is review sentiment: Grid # at 66% against Rasterizer's 0%. Grid # also leads on rating (4.6 vs 1.3) and ratings volume (10K vs 15). Rasterizer's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price 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. Grid # sells 1 one-off in-app purchase. Rasterizer asks for nothing beyond the download.
Grid # holds the better App Store score, 4.6 against 1.3. That said, the two scores are not equally well evidenced: Grid # has 10K ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 66% of Grid #'s written reviews are positive against 0% of Rasterizer's.
| Parameter | Grid # | Rasterizer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (10K ratings) — better | 1.3 (15 ratings) |
| Positive reviews | 66.1% of reviews — better | 0.0% of reviews |
| Number of ratings | 10K — better | 15 |
| Update frequency | Every 3 months | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 91 MB |
| Age rating | 4+ | 4+ |
| Developer | 金鹏 王 | GLOBE NETWORKING LLC |
Customer experience
Grid #
Rasterizer
Bugs and requests
Grid #
Reported bugs
4 issues- Grid settings don't always stick
- Can't load or use certain images
- Upgrade purchase not recognized
- App stops working after updates
Requested features
5 requests- Add option to create square grids
- Include grid measurements/dimensions
- Provide more instructions and tutorials
- Allow rotating or flipping the grid
- Add ability to save gridded images
Rasterizer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Grid #
- [More features & Remove Ads]$3.99
Rasterizer
No in-app purchases







