Space Interface vs smART STIX
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Space Interface
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The mobile part of AR experience of the art work SPACE INTERFACE.
smART STIX
This app guides users through building projects using bendable rods and connectors. Select a blueprint, measure and cut materials with the workbench, then follow interactive instructions to construct your design.
- Blueprint selection
- Interactive step-by-step instructions
- Material measurement and cutting guide
- Design construction guidance
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The smART STIX app is a companion app for the smART STIX product. The innovative, open-ended smART STIX let anyone engineer their projects using bendable aluminum rods and smART connectors. After choosing a blueprint from the free smART STIX app, you use the included smART Workbench to measure and cut the exact size and number of aluminum rods needed. Then you bend them into shapes and connect them to build your design. Our app will guide you through the process with interactive step by step instructions. smART STIX™ is a trademark of Flycatcher Toys INC © 2025. All rights reserved.
Screenshots
Verdict
Space Interface and smART STIX are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Space Interface ships an update every 8 months, smART STIX every 5 months. The most recent releases landed on September 17, 2026 and September 10, 2026 respectively.
| Parameter | Space Interface | smART STIX |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.3 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | Every 8 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 12.1 |
| Further details — not scored | ||
| Size | 145 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Haichao Zhang | FlyCatcher Inc. |
In-app purchases
Space Interface
No in-app purchases
smART STIX
No in-app purchases
Questions
Is Space Interface free?
Is smART STIX free?
Do Space Interface or smART STIX have ads?
Which is updated more often, Space Interface or smART STIX?
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