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[ Buyer's guide · skin analysis apps ]
Best AI skin analysis apps in 2026, honestly compared
Short version: there is no single best AI skin analysis app, because these apps answer different questions. If you want to know whether a routine is doing anything, pick a scanner built around a repeatable score and a weekly re-scan: Baselit or Skan. If your real question is whether a product's ingredient list suits you, SkinSort is the better tool and it has a free web version. If you are in the US and want prescription-strength care in the same app, Thea or Nolla Skin cover that and no score-only app does. If you are on Android, most of this list is closed to you, Baselit included. We make one of these apps, so read the honesty rules below before you weigh anything we say.
Who wrote this, and why should you trust it?
We build Baselit, one of the apps in this comparison. That is a conflict of interest and pretending otherwise would be worse than naming it. So here are the rules we held ourselves to on this page. The list is alphabetical, not ranked, because a ranking with us at the top would be worth nothing to you. Every price and rating count comes from an App Store listing we read on 25 July 2026, and where we could not verify something we write "not verified" instead of guessing. Every competitor gets a named case where it beats us, and we list Baselit's own weak spots in the same detail as everyone else's. If a claim on this page is out of date or wrong, that is a bug and we would rather fix it than defend it.
What does an AI skin analysis app actually do?
Nearly all of them work the same way. You take a selfie, a model reads the visible surface of your face, and you get back a number between 0 and 100 plus some sub-scores, usually with a routine or a product list attached. What the camera sees is appearance under whatever light is in the room: how even the tone looks, how visible the texture is, how much shine there is. The number is a cosmetic snapshot of what is visible in that photo. It is not a health measurement, it does not see below the surface, and no app in this category identifies or rules out a medical condition.
The differences that matter between these apps are not in the model. They are in the scope: whether the app is built around a repeatable score you re-take weekly, around an ingredient database, around a product shop, or around a clinician and a prescription. Those are four different products that happen to start with the same selfie.
How the seven apps compare on price and scope
| App | Built around | Price | Where to get it | Best for |
|---|---|---|---|---|
| Baselit | A five-axis cosmetic score with a repeatable capture method and a weekly re-scan loop, plus a routine and an in-app coach | USD 4.99 weekly · 12.99 monthly · 59.99 annually. EUR 3.99 · 12.99 · 44.99. No free trial | iOS, worldwide | Seeing whether a routine actually moved anything, week over week |
| Glow AI Skin Scanner | Skin scanning. Last App Store update 4 September 2025 | Not verified | iOS | Nothing we would recommend paying a subscription for right now, see below |
| Lovi | Face and skin scanning. Feature set not verified by us | USD 7.99 weekly · 12.99 to 39.99 monthly · 49.99 annually | iOS | Not verified. Treat this row as pricing information only |
| Nolla Skin | A clinician-reviewed plan, with compounded topicals sold outside the App Store. The app subscription is the front door, not the product | In-app tiers up to USD 79.99 per year; the core offer is around USD 59 per month | iOS, United States only | Wanting a human clinician in the loop, if you are in the US |
| Skan | A skin score and routine. The largest of the pure scanners by App Store rating count | USD 1.99 to 5.99 weekly · 9.99 monthly · 19.99 to 39.99 yearly | iOS | The lowest entry price among pure scanners, and the largest user base |
| SkinSort | An ingredient database, with scanning layered on top. No weekly tier | USD 7.99 to 12.99 monthly · 19.99 to 59.99 annually | iOS, plus a free web database at skinsort.com | Reading a product's ingredient list and checking conflicts |
| Thea | A subscription app with a prescription pathway stacked on top of it | USD 1.99 to 9.99 weekly · 9.99 to 14.99 monthly · 19.99 to 59.99 annually, plus prescription costs outside the app | iOS, United States, United Kingdom and Canada only | Wanting prescription-strength options in the same app, in those three countries |
Price ranges are not typos. Several of these apps run different offers in different storefronts and at different points in the onboarding flow, so a single listing can show more than one weekly or annual price. Always read the price on your own screen before you confirm. All figures were read from public App Store listings on 25 July 2026 and will drift.
How big are these apps, really?
App Store rating counts are the only size signal any of us can read from outside, and they are a rough one: an app that prompts for a rating at the moment it shows you your score will collect far more ratings per user than one that does not. With that caveat, the US rating counts on 25 July 2026 were: Thea 14,300, Nolla Skin 9,957, Skan 8,354, SkinSort 5,732, Lovi 3,591, Glow AI 2,224. Baselit is not on that list in any meaningful way, because it went live in the App Store in July 2026 and has no US ratings at all yet, and 7 worldwide. If "lots of other people use it" is what you want, we are the wrong pick and it will be a while before that changes.
One number worth knowing: in Germany, the whole category is nearly empty. Thea has no German ratings at all because it does not ship there, Nolla Skin is US-only, and the German rating counts of the rest were Skan 625, Glow 437, SkinSort 191 and Lovi 159 on 25 July 2026. If you are reading this from Germany or Austria, several of the biggest names in this comparison are simply not available to you, and we wrote a separate German guide for that market rather than translating this one.
When is Thea the better choice than Baselit?
If you live in the United States, the United Kingdom or Canada, and what you actually want is prescription-strength care rather than a cosmetic routine, Thea is the better choice and Baselit is not a substitute for it. Thea stacks a prescription pathway on top of its subscription app, including microdosed isotretinoin, finasteride and GHK-Cu peptides. That is a category Baselit will never enter: we describe the visible look of skin for cosmetic purposes and recommend over-the-counter products, full stop. Thea is also the largest app in this comparison by rating count, raised 4 million USD in pre-seed funding led by General Catalyst, and reported passing 500,000 users in under a year. If you are outside those three countries, none of this applies to you, because you cannot install it. We wrote a longer Baselit versus Thea comparison if that is the decision you are stuck on.
When is Nolla Skin the better choice?
If you are in the United States, your skin concern has been going on long enough that you want a person rather than a model looking at it, and roughly 59 USD a month is within your budget, Nolla Skin is the better choice. Its App Store subscription reaches 79.99 USD a year, but that is the front door: the actual product is a clinician-reviewed plan with compounded topicals sold outside the App Store, backed by a 4.5 million USD seed round. That is a fundamentally different offer from any score app, and it is worth more than a score app if the human review is what you are missing. It is also unavailable outside the US, and it costs roughly four times what an annual Baselit subscription costs.
When is SkinSort the better choice?
If the question in your head is "does this product's ingredient list suit me" or "do these two things conflict", SkinSort is the better tool and it is not close. SkinSort grew out of an ingredient database, and that database is still its strongest asset, with a free web version at skinsort.com that you can use without installing anything. It is also the only app in this group with no weekly tier, which is a quiet signal that it is not built for impulse installs. Baselit has ingredient knowledge inside its routine and its coach, but it is not a searchable database of every product on the shelf and we are not going to pretend it is. Many people should use both: one to read a shelf, one to track a face.
When is Skan the better choice?
Skan is our closest direct competitor, and there are two clear cases where it wins. First, price: its weekly tier starts at 1.99 USD against our 4.99, and its annual can go as low as 19.99 USD against our 59.99. If entry price is the deciding factor, that is a real gap and no amount of arguing changes it. Second, it is the largest pure-play scanner in this comparison with 8,354 US ratings against our none, so if you want the app that most people in this category have already tried, that is Skan. Where we would argue for ourselves is what happens on the second scan and the tenth, which is the whole subject of how skin scores work, but on price and on installed base Skan is ahead today.
When is Lovi or Glow AI worth it?
We are going to be brief here because we have less to go on. Lovi is priced above most of this group at 7.99 USD weekly and 12.99 to 39.99 monthly, with 3,591 US ratings, and we have not verified its feature set well enough to tell you who it suits. If you have used it and it fits, that is better evidence than anything we can offer. Glow AI Skin Scanner we would actively avoid, and this is the one negative recommendation on this page: its last App Store update was 4 September 2025, roughly ten months before this was written, which is the profile of an app in maintenance mode. Paying a recurring subscription to software that has stopped shipping updates is the worst deal in this category, ours included.
What about a mole, or a spot that is changing?
None of the apps compared here is the right answer for that, and that includes ours. A mole that is changing shape or colour, a spot that itches or bleeds, anything painful or spreading: that belongs with a doctor, not with a phone camera. Apps marketed around mole checking do exist, and Skinive is the one that surfaces most often when people search for it, but we have not tested it, we do not rank it here, and an app of any kind is not a substitute for someone qualified looking at your skin in person. Baselit describes the visible look of skin for cosmetic purposes. It does not identify anything medical and it never tells you that something is fine.
Where is Baselit the better choice, and where is it not?
The case for Baselit is narrow on purpose. It reads five separate axes from one selfie, clarity, evenness, texture, hydration and radiance, normalizes lighting and framing before scoring, and caches the result so that the same photo returns the same number. That is the entire point: when the number moves between two weekly scans, the thing that changed was your skin, not the light in your bathroom. The five axes then drive a routine with the actives written out in full, and an in-app coach called Mia that you can ask why any of it is there. If what you want is to find out whether the serum you bought in March is doing anything, that is the product.
Baselit where it wins
- Same photo returns the same score, so a change over weeks is readable rather than noise
- Five separate axes show what moved, not just that something did
- Actives named in full, no "brightening complex"
- Honest about its own limits, including hydration
- Available worldwide on iOS, with localized pricing rather than raw dollar conversions
Baselit where it loses
- No Android. If you are not on iOS, this is over before it starts
- Hard paywall, no free trial. You scan, you see a blurred score, you pay to see the numbers. Several competitors let you further in for free
- Live since July 2026, so a tiny rating base next to Skan or Thea
- Skin only: no mole checking, no prescriptions, no product barcode database
- Hydration from a selfie is an impression from visible cues, not a probe reading
- Needs roughly consistent lighting between scans to be worth anything
What none of these apps can do
Worth saying once, plainly, for all seven. None of them measures anything below the surface of your skin. None of them measures hydration the way a corneometer in a clinic does; what they read is a visible impression of dryness or dullness from an RGB photo. None of them can recover detail from a blown-out highlight or a crushed shadow, which is why capture conditions matter more than model choice. And none of them, ours included, tells you that your skin is healthy or that something does not need looking at. A score app is a way to make a cosmetic change visible over time. That is a genuinely useful thing and it is also the whole of it.
So which one should you install?
- You want to know if your routine is working: Baselit or Skan. Skan if entry price decides it, Baselit if score repeatability and per-axis tracking decide it.
- You want to read ingredient lists: SkinSort, and start with the free web database before you pay for anything.
- You are in the US and want a clinician: Nolla Skin.
- You are in the US, UK or Canada and want prescription options: Thea.
- You are on Android: most of this list is unavailable to you, including ours. Check the Play Store listings directly rather than trusting any comparison written from an iOS perspective, this one included.
- You are worried about a specific spot or mole: a doctor, not an app.
Frequently asked questions
What is the best AI skin analysis app in 2026?
When is a competitor a better choice than Baselit?
How much do AI skin analysis apps cost?
Do these apps offer a free trial?
Can a skin analysis app check a mole?
Why do two apps give my face two different scores?
Are AI skin analysis apps accurate?
Baselit is a cosmetic skin-analysis app, not medical advice. The score describes the visible look of skin in a photo. It is not a diagnosis, not a health measurement, and no substitute for a doctor or dermatologist. Skan, Thea, Nolla Skin, SkinSort, Lovi, Glow AI Skin Scanner and Skinive are independent third-party products with no affiliation to Baselit. All prices, rating counts and availability were read from public App Store listings on 25 July 2026 and change without notice.