Comparison

Humanform vs Solar Journey

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Humanform

Features
Read full description

Predict 148 body measurements in 3D. Set age, country, gender, and percentile to explore anthropometric and ergonomic data โ€” on your device, not in the cloud. Humanform is a reference app for product designers, ergonomists, engineers, researchers, and anyone who needs human body measurement data. Look up stature, sitting height, reach, girth, hand and foot dimensions, and more. Scale every prediction across 177 countries. What you can do โ€ข Browse 148 body measurements on an interactive 3D body โ€ข Dial age 1โ€“88, percentile 1โ€“99, and female, male, or everyone โ€ข Compare countries, ages, and genders in charts and tables โ€ข Convert millimetres, centimetres, and inches โ€ข Search the catalog, save Personas, and keep work in Vault โ€ข Use a shared sidebar on iPad, Mac, and Apple Vision Pro โ€ข Look up measurements quickly on Apple Watch โ€ข Keep data on-device โ€” Humanform does not collect personal information Free and Pro The free app includes six core measurements so you can try predictions, 3D Explore, and unit conversion. Humanform Pro unlocks all 148 measurements plus Design Fit, Synthetic Population, Connected Dimensions, growth and comparison charts, multi-scenario tables, export (CSV, JSON, Markdown), and Shortcuts-style workflows. Subscriptions Humanform Monthly โ€” $9.99 per month Humanform Yearly โ€” $79.99 per year Subscriptions are auto-renewable. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew unless you turn off auto-renew at least 24 hours before the end of the current period. Manage or cancel in your Apple ID account settings. Prices may vary by region. Privacy Policy: https://www.humanform.app/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Solar Journey

Read full description

Fly to the Moon, visit Mars, and relive the Apollo journeys in an immersive spacecraft cockpit. Start with the free Earth-to-Moon journey; Apollo replays, Mars, and more are available with a one-time Full Access purchase. RELIVE SIX APOLLO LANDINGS Follow Apollo 11, 12, 14, 15, 16, and 17 from launch through their lunar adventures and return. Watch the spacecraft change through key mission stages, follow the descent, and explore mission events and lunar surface stories at your own pace. A VIEW INTO LUNAR HISTORY The final descent leads into a fixed exterior scene made from that mission's later EVA archival photography. See the lander and lunar landscape in historical detail. These images are clearly labelled archival stills, not recordings of the touchdown moment. YOUR SEAT IN SPACE Switch between cockpit, chase, close-up, and overview views during flight. Use the time-warp dial, pause, or continue as the journey unfolds. Dedicated iPad layouts support portrait and landscape. MAKE THE JOURNEY YOURS Save completed journeys in your on-device Flight Log. Create a mission card with your name or a portrait, then share it using the system share sheet. Free cards include a download QR code; Full Access cards omit it. START FREE, EXPLORE FURTHER The guided Earth-to-Moon journey and MESSENGER historical replay are free. A one-time Full Access in-app purchase unlocks Apollo and other additional mission replays, Mars, more destinations, and advanced controls. No subscription. Some journeys and optional assets need a download and internet access. Solar Journey is an educational spaceflight experience. Historical replays combine mission-report events, source data, and disclosed reconstruction; camera framing and attitudes are visualizations, not live telemetry or flight training. Planned journeys are educational models, not operational flight plans. Data-source credits do not imply agency endorsement.

Screenshots

Humanform4 screens
Solar Journey4 screens

Verdict

The call

The clearest difference is update cadence: Humanform at every 2 days against Solar Journey's fortnightly. Humanform also leads on device support (5 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Humanform sells 1 in-app purchase, starting at $9.99 per month and Solar Journey sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Humanform ships an update every 2 days, Solar Journey fortnightly. The most recent releases landed on November 8, 2026 and November 10, 2026 respectively.

Scorecard2 real differences ยท 4 level
Humanform versus Solar Journey: the parameters behind the verdict, then further details
ParameterHumanformSolar Journey
PriceFreeFree
Update frequencyEvery 2 days โ€” betterFortnightly
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, Mac, Apple Watch, Vision Pro โ€” betteriPhone, iPad
Requires iOS18.017.0 โ€” better
Further details โ€” not scored
Size34 MB601 MB
Age rating4+4+
DeveloperDouglas Kilbyๆ–นๅฎ‡ ๅ‘จ

In-app purchases

1 purchases

Humanform

Subscriptions1
  • Humanform Monthly$9.991 Month
1 purchases

Solar Journey

One-time1
  • Full Solar Navigation$9.99

Questions

Is Humanform free?
Humanform is free to download, with in-app purchases available.
Is Solar Journey free?
Solar Journey is free to download, with in-app purchases available.
Do Humanform or Solar Journey have ads?
Neither Humanform nor Solar Journey shows ads.
Which is updated more often, Humanform or Solar Journey?
Humanform ships an update every 2 days, and Solar Journey fortnightly. Most recently, Humanform was updated on November 8, 2026 and Solar Journey on November 10, 2026.

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