Education · head to head
DataCamp vs Sky Guide
Sky Guide
Education
iOS astronomy app that moved from a one-time purchase to a free-to-download, subscription-tiered model
- From
- Free
- Rated
- -
The short version
- Each has a real cost: DataCamp free tier limited to first chapter of every course only; Sky Guide it is iOS-only, unlike SkySafari which also covers Android and desktop.
- They diverge on capability: DataCamp covers Interactive courses, Sky Guide covers Light pollution forecasting.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which DataCamp and Sky Guide actually diverge.
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Education).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in DataCamp
- Interactive courses
- Hands-on projects
- Skill assessments
- Career tracks
- Certifications
- Workspace
- Mobile app
- Practice mode
Only in Sky Guide
- Light pollution forecasting
- Meteor shower prediction
- Camera and gyroscope sky view
- Deep-sky object catalogue
- Extreme zoom
- Satellite tracking
What people use each for
The jobs each tool is most often brought in to do.
DataCamp
- Interactive data science and AI education with 790+ coursesnot Sky Guide
- Career-track learning (36-44 hours) for role-specific competencynot Sky Guide
- Team upskilling with admin dashboards and learning activity trackingnot Sky Guide
- Hands-on projects, certifications, and industry-recognised credentialsnot Sky Guide
Sky Guide
- An iOS stargazer who wants light pollution forecasting to plan a dark-sky observing tripnot DataCamp
- Someone tracking meteor showers and wanting a forecast of viewing conditionsnot DataCamp
- A user who wants extreme zoom into deep-sky objects without owning a telescopenot DataCamp
- A buyer comparing subscription astronomy apps on iOS specifically, rather than cross-platform toolsnot DataCamp
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
DataCamp
- Free tier limited to first chapter of every course only
- Premium plan requires annual billing with no monthly option
- Teams plan requires minimum 2+ users with annual upfront billing
- Free tier excludes access to 790+ courses and skill assessments
Sky Guide
- It is iOS-only, unlike SkySafari which also covers Android and desktop.
- It has moved from one-time purchase to a subscription model, and long-time users who paid once for earlier versions have criticised the change publicly.
- Pro tier pricing is high relative to Star Walk 2 for broadly similar core stargazing functionality.
- It has no telescope control, unlike SkySafari Plus and Pro, which limits it to naked-eye and camera-based observing.
- Its relationship to other apps under the same distribution platform is not clearly documented, which makes long-term support commitments harder to assess.
Pricing, plan by plan
DataCamp
Free- BasicFree
- First chapter of every course
- All cheat sheets and tutorials
- Mobile learning
- Premium$28/month
- 790+ courses
- Projects
- Certificates
- Teams$28/month_per_user
- Everything in Premium
- Admin dashboard
- License management
Sky Guide
Free- Sky GuideFree
- Base sky map and object labelling
- Sky Guide Plus$19.99/year
- Larger star and satellite catalogue
- Light pollution forecasting
- Meteor shower prediction
- Sky Guide Pro$39.99/year
- Very large deep-sky object catalogue
- Exoplanet data
- Extreme zoom
Which should you pick?
Choose DataCamp if
- You need interactive courses.
- You want to start without paying.
- You work on Web, Mobile.
- You also want hands-on projects.
Choose Sky Guide if
- You need light pollution forecasting.
- You want to start without paying.
- You work on iOS.
- You also want meteor shower prediction.
Questions people ask
- Is DataCamp or Sky Guide better?
- Neither clearly leads. DataCamp starts at Free and Sky Guide at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, DataCamp or Sky Guide?
- DataCamp starts at Free and Sky Guide at Free.
- Does DataCamp or Sky Guide run on more platforms?
- DataCamp runs on Web, Mobile. Sky Guide runs on iOS.
- Can I use DataCamp for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is DataCamp best used for?
- DataCamp is most often used for interactive data science and ai education with 790+ courses, career-track learning (36-44 hours) for role-specific competency, team upskilling with admin dashboards and learning activity tracking, hands-on projects, certifications, and industry-recognised credentials. Of those, interactive data science and ai education with 790+ courses and career-track learning (36-44 hours) for role-specific competency are not what Sky Guide is typically brought in for.
- What can DataCamp do that Sky Guide cannot?
- DataCamp covers Interactive courses, Hands-on projects, Skill assessments, Career tracks. Sky Guide covers Light pollution forecasting, Meteor shower prediction, Camera and gyroscope sky view, Deep-sky object catalogue.
Answered from the vendors’ own pages
DataCamp: What does DataCamp's free plan include?
DataCamp Basic is free and includes access to the first chapter of every course, all cheat sheets, tutorials, mobile learning, live code-alongs, competitions, a professional profile, and skill assessments.
SourceSky Guide: Is Sky Guide free?
The base app is free to download; Plus and Pro are subscription upgrades for a larger catalogue and forecasting features.
DataCamp: How much does DataCamp Premium cost annually?
Premium costs $28 per month when billed annually, and DataCamp advertises savings of $90 with yearly billing compared to monthly rates. Premium unlocks 790+ courses, projects, certificates, and priority support.
SourceSky Guide: Did Sky Guide used to be a one-time purchase?
Yes, earlier versions were sold as a one-time purchase before it moved to the current free-plus-subscription model.
DataCamp: Does DataCamp offer team or multi-user pricing?
Yes, DataCamp Teams is available for teams of 2 and up at $28 per user per month billed annually. It includes admin dashboard, license management, team performance reports, and SSO options (Google or Microsoft).
SourceSky Guide: Does Sky Guide support telescope control?
No. For telescope control, SkySafari Plus or Pro is the better choice.
DataCamp: What currencies does DataCamp accept?
DataCamp pricing is available in USD, GBP, CAD, AUD, EUR, BRL, MXN, and INR, allowing customers to pay in their local currency.
SourceRelated pages
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