ChatShare vs PosterGrid Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ChatShare
Easily combine multiple screenshots of chat conversations or long text into a single image. This app helps you share entire conversations or articles efficiently, saving space and time. It also allows for creative photo combinations.
- Combine chat screenshots
- Create single image conversations
- Crop and combine photos
- Share articles and text
- Generate photo combinations
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A great app for sharing chat conversations with friends. You can capture screenshots of a conversation from any messaging app. Open ChatShare and select the pictures, crop the unnecessary parts and combine them in one picture (one on top of another). Share it with friends. By using the app, you can send the whole conversation in one picture. Currently, you might be sharing 5-10 photos of a certain conversation by sending them separately. Sometimes it can be quite demanding and you can accidentally send something that you did not intend to. In addition, by generating only one picture you can share it easily with more people and it takes less space and time. You can also use the app to capture articles and long pieces of text, graphic data and other things that matter to you. Furthermore, it can be used to combine photos and to make beautiful photo combinations in a single picture.
PosterGrid Mobile
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Turn any photo into a giant wall poster with your home printer! PosterGrid is the easiest way to print large-scale posters, banners, and wall art using standard A4 or US Letter sheets. No specialized wide-format printer is needed! How it works: Select a photo from your gallery. Choose your poster size (A3 or A2). Adjust overlap and cut marks for a perfect fit. Generate a professional PDF and print! Key Features: - Smart Tiling: Automatically splits your image into 2 (A3) or 4 (A2) sheets. - Professional Alignment: Integrated cut marks and adjustable overlap (0-30mm) ensure a seamless assembly. - Privacy First: All processing happens locally on your device. Your photos are never uploaded to the cloud. - Global Ready: Fully localized in 11 languages. - High Quality: Export high-resolution PDFs ready for any home or office printer. Perfect for home decor, event banners, classroom materials, or personalized gifts. Try your first poster for FREE today!"
Screenshots
Verdict
The clearest difference is rating: ChatShare at 3.0 against PosterGrid Mobile's 1.0. ChatShare also leads on in-app purchases (none vs 3) and iOS requirement (8.0 vs 16.0). PosterGrid Mobile's advantage is update cadence (every 3 weeks vs every 7 months). On price, ratings volume, ads 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. PosterGrid Mobile sells 3 in-app purchases, starting at $2.99 per 7 days. ChatShare asks for nothing beyond the download.
ChatShare holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
ChatShare ships an update every 7 months, PosterGrid Mobile every 3 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | ChatShare | PosterGrid Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 7 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 8.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 5 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Georgi Zlatinov | Seishin Team SRL |
In-app purchases
ChatShare
No in-app purchases
PosterGrid Mobile
- Weekly Access$2.997 Days
- Yearly Access$19.991 Year
- Lifetime Access$39.99









