GravityMark GPU Benchmark vs InWin POC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GravityMark GPU Benchmark
This app showcases modern GPU power by rendering vast real-time scenes. It offloads all scene management and rendering to the GPU, bypassing CPU bottlenecks. Recommended for devices with Apple A14+ and M1+ SoCs.
- Real-time GPU rendering
- Massive object quantity
- GPU-accelerated scene management
- Bypasses CPU bottlenecks
- Utilizes astronomical data
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GravityMark GPU Benchmark demonstrates the capabilities of modern GPUs by rendering an enormous quantity of objects in real-time, utilizing GPU acceleration. We avoid typical CPU-based performance bottlenecks by delegating the entirety of scene management and rendering steps exclusively to the GPU. Apple A14+ and M1+ SoC are recommended for great results. The following resources are used in the benchmark: NASA visible Earth database, GEBCO 2020 grid, the HYG star database archive, ESO / Serge Brunier The Milky Way panorama.
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
The clearest difference is iOS requirement: InWin POC at 11.0 against GravityMark GPU Benchmark's 16.0. On price, update cadence, ads and in-app purchases 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. 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 October 15, 2026 and October 2, 2026 respectively.
| Parameter | GravityMark GPU Benchmark | InWin POC |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (6 ratings) — better | — |
| Positive reviews | 44.4% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 4 months | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 91 MB | 175 MB |
| Age rating | 4+ | 4+ |
| Developer | Tellusim Technologies Inc. | In Win Development Inc. |
In-app purchases
GravityMark GPU Benchmark
No in-app purchases
InWin POC
No in-app purchases
Questions
Is GravityMark GPU Benchmark free?
Is InWin POC free?
Do GravityMark GPU Benchmark or InWin POC have ads?
Which is updated more often, GravityMark GPU Benchmark or InWin POC?
Other comparisons
