Time Travel vs WikiSpaces3D
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Time Travel
Explore a vast digital library of historical events and locations with a multi-layered timeline. This app offers a chronological data editor, links to external resources, and a map view of historical sites. Easily create and publish your own timelines.
- Multi-layered timeline structure
- 90,000+ historical events
- 17,000+ map locations
- Links to Wikipedia, Google Images, YouTube
- Chronological data editor
- Create and publish timelines
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A multi-layered table type timeline with time scales from billion years down to date and time. 100+ timelines in the Library. You can export/import data file across platforms (iOS, macOS, Windows, Android).
WikiSpaces3D
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WikiSpaces 3D is about enabling people to go places *virtually*, where they couldn't go otherwise (physically), by providing a collection of such places as 3d-scans, spaces, explorable in VR (yes, also with vr glasses). (3D-scans made with Matterport.) There are already some really cool spaces: from Boeing 747 cockpits to Egyptian tombs or the LeBron James Arena! (search for those in the app!) But why? Mainly, it's about providing educational value and making knowledge accessible: in times of pandemics, students are not able to visit interesting places like museums or galleries; but if said place has been 3d-scanned and shared on WikiSpaces, students can visit it virtually. But it's really about everyone: some of the spaces allow exclusive visits to places you could normally never go to, such as a Boeing 747 cockpit (unless your friend's friend is a pilot of course, ha), or simply places far far away. Really free? Yes absolutely! Just like Wikipedia aims to share knowledge for free, WikiSpaces does too. Building WikiSpaces has been possible only because the EU has provided generous funding (subsidies) for this project. What about user-submitted content though? All spaces are shared under the CC BY 4.0 license (read more on wiki-spaces.org/license) Supported by Europe We're glad to announce that the European Union is supporting WikiSpaces 3D with funds from the EFRE subsidies program via the German state of Saxony-Anhalt. We are truly grateful for this generous support, because otherwise, creating WikiSpaces would not have been possible. Disclaimer: WikiSpaces 3D is not affiliated with or related to Wikipedia or Matterport in any way.
Screenshots
Verdict
The clearest difference is price: WikiSpaces3D at Free against Time Travel's $9.99. WikiSpaces3D also leads on update cadence (daily vs fortnightly). Time Travel's advantage is device support (4 vs 2). On ads, in-app purchases and iOS requirement 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
WikiSpaces3D is free to download; Time Travel costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Time Travel ships an update fortnightly, WikiSpaces3D daily. The most recent releases landed on September 25, 2026 and May 28, 2026 respectively.
| Parameter | Time Travel | WikiSpaces3D |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 4.1 (279 ratings) — better | — |
| Positive reviews | 35.3% of reviews | — |
| Number of ratings | 279 — better | — |
| Update frequency | Fortnightly | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 60 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | yoshiie hamada | CONVELA GmbH |
In-app purchases
Time Travel
No in-app purchases
WikiSpaces3D
No in-app purchases
Questions
Is Time Travel free?
Is WikiSpaces3D free?
Do Time Travel or WikiSpaces3D have ads?
Which is updated more often, Time Travel or WikiSpaces3D?
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