Microcosm vs mojAR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Microcosm
Create and design immersive 3D worlds using augmented and virtual reality. Utilize various drawing tools, copy-paste functionality, and advanced editing options to bring your voxel creations to life. Capture and export your designs for further use.
- Augmented and virtual reality world building
- Freehand and box brush drawing tools
- Copy/paste and undo/redo functionality
- Voxel transparency control
- World rotation and scaling
- Screenshot and video capture
- OBJ+MTL and PLY export (Pro)
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Build your own voxel worlds in augmented and virtual reality! • Draw "infinite" voxel worlds using tools like freehand, box brush, and flood fill • Copy/paste within and between worlds • Undo/redo support • Control voxel transparency • Rotate and scale the world • Draw freehand or with a box brush • Capture screenshots and videos of your creations without the app UI • Export to OBJ+MTL or PLY (Pro) • Create or import scripts that can automatically build worlds or even simple games for you (Pro)
mojAR
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Hello App Review Team, Thank you for your review and for providing the details. We have addressed both issues identified during the review of mojAR version 6.0 (1). 1. Guideline 2.3.4 – Accurate Metadata We replaced the previous App Preview with a revised video that exclusively shows screen recordings of the actual mojAR app in use. The updated preview does not contain any external or non-app footage. 2. Guideline 1.5 – Support URL We updated the Support URL so that it now links directly to a dedicated and functional mojAR support page: https://www.hobeec.com/apps/mojar/support/ The support page includes: - A direct support email address - Information users should provide when requesting assistance - Support information for in-app purchases and restoring purchases - A link to our Privacy Policy The revised App Preview and Support URL have been submitted in App Store Connect. We kindly ask you to proceed with the review of this submission. Thank you for your time and assistance. Best regards, HOBEEC Don’t just send a message. Give someone a place to go. mojAR turns real-world locations into part of your message. Choose a place. Add text or an image. Create a mojAR Card and share it. When the recipient goes to that location, your message becomes part of the real world through AR. A simple message can become a surprise. A familiar place can become unforgettable. Because where a message appears can matter just as much as what it says. Send a place, not just a message A favorite viewpoint. The place where you first met. A park on a family trip. A street someone walks every day. A hidden stop in a treasure hunt. With mojAR, any real-world location can become part of an experience made for someone else. Share with mojAR Cards The new mojAR is built around mojAR Cards. A card carries the location and content needed for the experience, so you can share it with the person you want to send there. mojAR does not depend on a public feed or an external server for storing shared AR posts. No endless timeline. No chasing followers or likes. Just a card, a place, and something waiting to be discovered. Make the real world more playful Use mojAR to: • Leave a surprise at a meaningful place • Send a message that can be experienced on location • Create treasure hunts and clues • Add fun discoveries to family trips • Make birthdays and anniversaries more memorable • Create location-based experiences for friends • Turn ordinary places into something special Messages normally arrive instantly. mojAR gives you another possibility: Go there. Find it. Open it in AR. The world is full of places with meaning. Now you can make them say something. mojAR — make a place part of the message.
Screenshots
Verdict
The clearest difference is in-app purchases: mojAR at none against Microcosm's 1. Microcosm's advantage is update cadence (daily vs every 5 days). On price, ads, device support 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
Both are free to download. Microcosm sells 1 one-off in-app purchase. mojAR asks for nothing beyond the download.
Microcosm ships an update daily, mojAR every 5 days. Both last shipped on November 2, 2026.
| Parameter | Microcosm | mojAR |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Daily — better | Every 5 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 206 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Straw Dynamics LLC | HOBEEC |
In-app purchases
Microcosm
- Microcosm Pro$14.99
mojAR
No in-app purchases









