# Infinity Sketch vs Poster Maker Flyer Maker Posta

The clearest difference is rating: Poster Maker Flyer Maker Posta at 4.9 against Infinity Sketch's 3.7. Poster Maker Flyer Maker Posta also leads on review sentiment (100% vs 75%) and ratings volume (47 vs 15). Infinity Sketch's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Poster Maker Flyer Maker Posta sells 3 in-app purchases, starting at $3.99 per 7 days. Infinity Sketch asks for nothing beyond the download.

Poster Maker Flyer Maker Posta holds the better App Store score, 4.9 against 3.7. Both are backed by a comparable volume of ratings — 15 and 47 respectively. Written reviews point the same way: 75% of Infinity Sketch's written reviews are positive against 100% of Poster Maker Flyer Maker Posta's.

Infinity Sketch ships an update every 3 weeks, Poster Maker Flyer Maker Posta every 2 months. The most recent releases landed on September 10, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Infinity Sketch | Poster Maker Flyer Maker Posta |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (15 ratings)](https://appshunter.io/ios/app/infinity-sketch/id6736661584/reviews) | **[4.9 (47 ratings)](https://appshunter.io/ios/app/poster-maker-flyer-maker-posta/id6739862415/reviews)** |
| Number of ratings | 15 | **47** |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 18 MB | 91 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Josef Woess](https://appshunter.io/developer/1597520399) | [Hashone Tech LLP](https://appshunter.io/developer/1481683043) |

## What reviewers say

### Infinity Sketch

[App page](https://appshunter.io/ios/app/infinity-sketch/id6736661584)

Create precise schematics with a customizable grid and line editing system. Seamlessly integrate images as backgrounds or symbols to enhance your workflow. Enjoy a practically infinite canvas for unrestricted creativity, all offline and completely free.

**Highlights:** Customizable grid for precision, Image import for backgrounds/symbols, Practically infinite canvas, Offline functionality, Apple Pencil and finger drawing support, Combines freehand and grid lines

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Poster Maker Flyer Maker Posta

[App page](https://appshunter.io/ios/app/poster-maker-flyer-maker-posta/id6739862415)

Create stunning posters and flyers with a clean, intuitive interface. Access professionally designed templates, customize text and fonts, and export high-resolution designs easily, even without prior design experience.

**Highlights:** Minimalist interface, Professionally designed templates, Customizable text and fonts, High-resolution export, No design skills required

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Posta Pro - Week | $3.99 | per 7 days |
| Posta Pro - Lifetime Offer | $9.99 | one-time |
| Posta Pro - Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is Infinity Sketch free?

Infinity Sketch is free to download, with no in-app purchases.

### Is Poster Maker Flyer Maker Posta free?

Poster Maker Flyer Maker Posta is free to download, with in-app purchases available.

### Which has better reviews, Infinity Sketch or Poster Maker Flyer Maker Posta?

Poster Maker Flyer Maker Posta is rated higher. Infinity Sketch averages 3.7 out of 5 from 15 ratings, while Poster Maker Flyer Maker Posta averages 4.9 from 47 ratings.

### Do Infinity Sketch or Poster Maker Flyer Maker Posta have ads?

Poster Maker Flyer Maker Posta shows ads; Infinity Sketch does not.

### Which is updated more often, Infinity Sketch or Poster Maker Flyer Maker Posta?

Infinity Sketch ships an update every 3 weeks, and Poster Maker Flyer Maker Posta every 2 months. Most recently, Infinity Sketch was updated on September 10, 2026 and Poster Maker Flyer Maker Posta on September 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*