ShowPattern vs InWin POC
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
ShowPattern
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ShowPattern is a tool application. It runs on iOS devices, listens connection request form display test system and renders requested test pattern on screen during the automatic display testing. The test patterns are drawn on-screen real-time from a set of scale-free mathematical equations so it renders exact and accurate test patterns for any display resolution and any screen aspect ratio.
InWin POC
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POC is an origami chassis that is easy to fold and form into a mini-ITX enclosure. Builders can follow the 3D-rendered visual aid found within the dedicated app.
Screenshots
Verdict
ShowPattern and InWin POC are too close to call on the numbers: across 6 compared parameters β price, update cadence, ads and in-app purchases among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on December 19, 2025 and September 15, 2026 respectively.
| Parameter | ShowPattern | InWin POC |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.4 | 11.0 β better |
| Further details β not scored | ||
| Size | 2 MB | 175 MB |
| Age rating | 4+ | 4+ |
| Developer | ηδΊ ε·’ | In Win Development Inc. |
In-app purchases
ShowPattern
No in-app purchases
InWin POC
No in-app purchases









