Proto.io
Proto.io's public output has dwindled to occasional customer case studies.
A side-by-side editorial comparison of Moqups and Marvel App — release velocity, themes, recent moves, and the top alternatives to consider.
Shipping enabling primitives, then stacking native UI kits on top; Figma-alternative pitch sharpens.
Moqups is alternating real feature ships with SEO-grade content, in roughly equal measure. February 2026 brought Resize Constraints and Bulk Transform; March added native iOS 26 and Material Design 3 stencil kits that explicitly depend on the new resize behavior. July 2025's release covered prototyping ergonomics — interaction indicators and hotspot controls — and December 2024 introduced page labels and comment styling.
Marvel App's blog has been silent since 2022 after pivoting toward Ballpark.
The most recent post in the feed is from June 2022 — the launch of Ballpark, a new product-research tool from the same team. Everything else is 2021 and earlier: Design Cloud's introduction, designer Q&As, evergreen UX explainers. The publishing cadence then stops. From the public record visible here, Marvel App itself has not had a new product post in roughly four years.
Moqups is alternating real feature ships with SEO-grade content, in roughly equal measure. February 2026 brought Resize Constraints and Bulk Transform; March added native iOS 26 and Material Design 3 stencil kits that explicitly depend on the new resize behavior. July 2025's release covered prototyping ergonomics — interaction indicators and hotspot controls — and December 2024 introduced page labels and comment styling.
Each release sets up the next: Resize Constraints existed in part so the UI kits would survive scaling, by the team's own admission. The product is being positioned as the lowest-friction wireframe-to-mockup tool for teams who find Figma too heavy — comparison posts (Figma alternatives, all-in-one vs specialized) reinforce that frame on the marketing side. Prototyping fidelity and collaborative editing are the two visible investment areas.
Expect more first-party stencil kits (web/Android variants are a natural next step) and continued small prototyping improvements layered on the new transform primitives. The Figma-alternative content cadence will keep pace with the release cadence.
The most recent post in the feed is from June 2022 — the launch of Ballpark, a new product-research tool from the same team. Everything else is 2021 and earlier: Design Cloud's introduction, designer Q&As, evergreen UX explainers. The publishing cadence then stops. From the public record visible here, Marvel App itself has not had a new product post in roughly four years.
The visible arc shows a team that built Marvel App, then expanded with Design Cloud in late 2021, then launched Ballpark in mid-2022 — and then went quiet. Without later signals, the most defensible read is that the company's attention shifted away from Marvel App as the primary product. Whether the platform is in maintenance mode or being wound down isn't visible in this feed.
Hard to predict next moves with confidence given a four-year silence in the public feed. Most likely the next signal is either an end-of-life notice or a brief acquisition/ownership-change post — not a new feature release.
Other Design products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Moqups or Marvel App.
Proto.io's public output has dwindled to occasional customer case studies.
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See all Moqups alternatives → · See all Marvel App alternatives →
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
They serve adjacent needs but don't currently overlap on shipped themes. Moqups is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Moqups is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Design products to evaluate alongside.
Top Moqups alternatives in Design are ranked by recent ship velocity. Browse the "Moqups alternatives" section above for the current picks, or visit /alternatives/moqups for the full list with editorial commentary on each.
Top Marvel App alternatives in Design are ranked by recent ship velocity. Browse the "Marvel App alternatives" section above for the current picks, or visit /alternatives/marvelapp for the full list with editorial commentary on each.