Best Acne Tracker Apps in 2026: The Buyer’s Shortlist
By Juan Widiyanto, founder of Acnera
Published · Updated
The best acne tracker app in 2026 is Acnera if you want face scans, aligned progress photos, a daily trigger log, and an ingredient check in one place. We make Acnera, so we ranked it first, and below we show the criteria and numbers behind that call. We also compared five other acne tracker apps on ratings, price, and features, and some of them beat Acnera for specific needs, like human expert advice or prescription treatment.
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Key takeaways
- Acnera is the only app on this list whose App Store listing covers all five tracking jobs: face scans, progress photos, habit logging, cycle tracking, and ingredient conflict checks. It is also the newest, with 12 ratings so far.
- Thea has the most ratings of the trackers here, 16,570 at 4.82 stars. It pairs you with a human skin expert, which costs more: $19.99 a month or $99.99 a year.
- Nolla Derm is the pick if you want prescription treatment. Its listing says clinicians prescribe medication and ship it to you, with plans from $3.99 a week.
- Most of these apps lock key features behind a subscription. Noma’s listing says every feature needs one after onboarding.
- Whichever app you pick, judge results at 6 to 8 weeks. That is how long the American Academy of Dermatology says most acne treatments take to show fewer breakouts.
What an acne tracker app actually is (and what it is not)
An acne tracker app keeps a dated record of your skin and the things that might affect it, so you can compare weeks instead of relying on memory. The useful ones combine three things: consistent photos or scans of your face, a quick daily log of likely triggers such as sleep, stress, and your cycle, and some way to see the two side by side over time.
That matters because acne changes slowly. The American Academy of Dermatology says it takes at least 6 to 8 weeks before a treatment shows fewer breakouts. Day to day, a mirror can’t show you that. A record can.
An acne tracker app is not a diagnosis. None of the apps on this list diagnose acne or other skin conditions, and most say so in their listing. Some, like Thea and Nolla Derm, connect you with people who can give advice or prescriptions, but the tracking itself is a record, not a verdict.
It is also not a product shop, even though several of these apps recommend products. And it can’t tell you with certainty that a product will break you out, because skin reacts differently from person to person. What a good tracker can do is help you run a fair test: change one thing, record what happens, and compare at the right time.
How we ranked these acne tracker apps
We checked every app’s US App Store listing on October 14, 2026, and scored them on five things you can verify yourself.
- 1
Tracking coverage. How many of the five core tracking jobs the listing describes: face scans, progress photos, habit logging, cycle tracking, and ingredient checks.
- 2
App Store rating and volume. The average rating and the number of ratings on the US App Store. A high rating from thousands of people counts for more than a perfect score from a handful.
- 3
Price. The cheapest annual plan listed on the App Store, and how much works without paying.
- 4
Languages and upkeep. How many languages the app supports and how recently it was updated.
- 5
Fit for acne specifically. Whether the app is built around acne, or around general skincare with acne as one topic.
Ratings, prices, and languages are from the US App Store on October 14, 2026. Prices change and some apps test several price points, so we list the range shown.
The best acne tracker apps in 2026
These are the six acne tracker apps worth your time right now, in order. Each one is best at something different, so read the "best suited for" line under each before you download. Ratings, prices, and languages come from the US App Store on October 14, 2026.
1. Acnera, best for connecting your triggers, products, and photos in one place
- App Store rating
- 4.67
- Ratings
- 12
- Languages
- 1
- Last updated
- September 11
Price: Free download. Pro: $9.99/week, $19.99/month, or $59.99/year (a $49.99 annual offer is also listed)
Acnera is our app, built by founder Juan Widiyanto and released in April 2026. It does the five tracking jobs in one place. A selfie scan gives you a skin score and an acne breakdown by zone: forehead, both cheeks, nose, chin, and jawline. Progress photos line up with your face, so a before and after compares the same angle. A daily check-in logs water, sleep, stress, energy, and your cycle in a few taps.
The part no other tracker here covers in its listing is the ingredient side. Acnera scans a product’s ingredient list, gives a verdict for your skin, and checks it against the rest of your routine for conflicts such as doubled-up acids or tretinoin with benzoyl peroxide. Trends then put your habits, products, and skin score on one timeline at 7, 30, and 90 days.
The honest downsides: Acnera has 12 ratings on the US App Store (4.67 average, 11 of them five stars), so it has far less of a track record than Thea or Nolla Derm. It is iPhone only, needs iOS 17.6 or later, and the app is in English for now. There are no human experts or prescriptions inside the app.
Best suited for: People who want to find out what is actually triggering their acne, whether that is a product, their cycle, or sleep. It also suits anyone running a 6 to 8 week treatment who wants a fair before and after.
Acnera on the App Store2. Thea, best for advice from a real skin expert
- App Store rating
- 4.82
- Ratings
- 16,570
- Languages
- 1
- Last updated
- September 30
Price: $19.99/month or $99.99/year
Thea takes a different approach from the rest of this list: it matches you with a human skin expert. According to its App Store listing, you start with a face scan and a routine review, and your expert builds a personal skin report and plan based on your concerns, goals, preferences, and budget. You can message them, and the listing says replies come "in hours, not weeks."
For tracking, the listing says your expert reviews your photos and helps track your progress, and can connect you with clinical care when appropriate. It also covers product questions: the expert can answer questions about ingredients and routines and recommend products.
Thea has the biggest following of any acne-focused app here, 16,570 ratings at 4.82 stars. That human layer costs more than self-tracking apps. The listed plans are $19.99 a month or $99.99 a year. The listing doesn’t mention habit or cycle logging, so it is less suited to hunting for lifestyle triggers yourself.
Best suited for: People who want a person to look at their skin and tell them what to change, and who are happy to pay for it. It suits you less if you want to log sleep, stress, or your cycle yourself.
Thea on the App Store3. AcneTrack, best for a guided plan in your own language
- App Store rating
- 4.66
- Ratings
- 904
- Languages
- 5
- Last updated
- October 10
Price: Plans listed from $4.99 to $49.99; yearly plans from $19.99 to $39.99
AcneTrack, built by developer Jeremy Durand and released in May 2025, starts with skincare and lifestyle questions to build your profile. According to its App Store listing, it then gives you progress trends and a plan with skincare, nutrition, and lifestyle recommendations that updates as you follow your routine.
Its strengths are momentum and reach. With 904 ratings at 4.66 stars, it has a much longer track record than newer trackers, and it was updated on October 10, 2026, the most recent of any app here. It also supports five languages, which matters if you would rather not use an app in English.
The listing does not describe face scans, aligned progress photos, cycle tracking, or ingredient checks, so it is closer to a guided routine coach than a full trigger tracker. Premium features need a subscription, and the App Store shows several price points, from $4.99 up to $49.99, with yearly plans between $19.99 and $39.99.
Compared with Acnera, AcneTrack has a far longer track record, 904 ratings against 12, and five languages against one. Acnera covers more tracking jobs, with face scans, aligned photos, cycle logging, and ingredient checks that AcneTrack’s listing doesn’t describe. AcneTrack also runs on older iPhones, needing iOS 15.1 or later rather than 17.6.
Best suited for: People who want a simple daily plan with diet and lifestyle tips, in French, German, Korean, or Spanish. It suits you less if you want scans or an ingredient check.
AcneTrack on the App Store4. Nolla Derm, best for prescription acne treatment
- App Store rating
- 4.91
- Ratings
- 13,259
- Languages
- 1
- Last updated
- October 8
Price: Weekly from $3.99 to $9.99, monthly $19.99 to $29.99, yearly $59.99 to $79.99
Nolla Derm is listed in the Medical category, and it is the only app here built around prescriptions. According to its App Store listing, experienced clinicians recommend treatments tailored to your skin, prescribe only evidence-based medications, and ship them to your door. The app tracks your progress through scans so your clinician knows when you need to check back in.
It has the highest rating of any app on this list, 4.91 stars from 13,259 ratings. Plans on the App Store include a weekly acne treatment plan from $3.99 to $9.99, monthly plans from $19.99 to $29.99, and yearly plans from $59.99 to $79.99.
It is a treatment service with tracking attached, which is the opposite of a self-tracker. The listing doesn’t describe habit logging, cycle tracking, or ingredient checks. Prescription services usually depend on where you live, so check that it covers your location before you subscribe.
Compared with Acnera, Nolla Derm has more than a thousand times as many ratings and offers something Acnera can’t: a clinician and prescription medication. Acnera is the better fit for working out your own triggers, and the two can work together, since a record of photos and habits gives a clinician more to go on. Nolla Derm needs iOS 17.0 or later.
Best suited for: People whose acne hasn’t responded to over-the-counter products and who want a clinician and prescription medication. It suits you less if you only want to track your skin and habits.
Nolla Derm on the App Store5. Puffin, best for gamified routines and a single skin score
- App Store rating
- 4.60
- Ratings
- 118
- Languages
- 1
- Last updated
- September 6
Price: Weekly $6.99 to $9.99, monthly $12.99, yearly $24.99 to $59.99
Puffin, released in January 2026, turns your skin into one number. According to its App Store listing, its Skin Score tracks acne, texture, tone, hydration, pores, and redness, and lets you compare past scans week to week. It also shows which facial zones are more prone to flare-ups and looks for recurring patterns by area.
Its other focus is consistency. The listing describes custom morning and night routines, reminders, daily streaks, hearts, and a companion that reacts to your habits. It also lets you search products and ingredients, see what ingredients are used for, and compare products.
Puffin has 118 ratings at 4.6 stars and is English only. The listing doesn’t mention cycle tracking. Plans listed on the App Store run from $6.99 to $9.99 a week, $12.99 a month, and $24.99 to $59.99 a year.
Compared with Acnera, Puffin leans further into motivation, with hearts, streaks, and a companion character. Acnera adds cycle tracking and checks products against your whole routine for clashes, which Puffin’s listing doesn’t describe. Puffin is made by Puffin Skincare Pty Ltd, launched a few months before Acnera, and runs on iOS 15.1 or later.
Best suited for: People who struggle to stick to a routine and like streaks and rewards. It suits you less if you want to track your cycle against your skin.
Puffin on the App Store6. Noma, best for an AI acne coach with food logging
- App Store rating
- 4.70
- Ratings
- 164
- Languages
- 1
- Last updated
- October 2
Price: Subscription required. Weekly $4.99, monthly $9.99 to $14.99, yearly $29.99 to $49.99
Noma, released in August 2025, calls itself a personal AI acne coach. According to its App Store listing, it scans your face for acne, blackheads, whiteheads, and redness, tracks progress with before and after photos and an acne score, and logs sleep, hydration, stress, and exercise.
Two features stand out. Noma tracks food to look for meals that may trigger breakouts, and it scans skincare products to check whether ingredients are acne-friendly. It also has a 24/7 AI chat coach for routine questions.
The catch is access: the listing says all features require a subscription beyond the initial onboarding. Plans on the App Store include $4.99 a week, $9.99 to $14.99 a month, and $29.99 to $49.99 a year. It has 164 ratings at 4.7 stars, is English only, and the listing doesn’t mention cycle tracking.
Compared with Acnera, Noma adds food logging and an AI chat coach, while Acnera adds cycle tracking and ingredient conflict checks across your whole routine. Acnera is free to download with Pro for the full experience, where Noma needs a subscription from the start. Noma is made by AcneAI, LLC and runs on iOS 15.1 or later.
Best suited for: People who suspect food is behind their breakouts and want an AI coach to talk to. It suits you less if you want to try an app properly before paying.
Noma on the App StoreSide-by-side comparison
The table below repeats the criteria from our methodology: what each app tracks according to its listing, how it rates, and what the cheapest annual plan costs. A checkmark means the App Store listing describes the feature.
| Feature | Acnera | Thea | AcneTrack | Nolla Derm | Puffin | Noma |
|---|---|---|---|---|---|---|
| Face scan | ||||||
| Progress photos | ||||||
| Habit log (sleep, stress) | ||||||
| Cycle tracking | ||||||
| Ingredient check | Via expert | |||||
| Human expert or clinician | ||||||
| Rating (count) | 4.67 (12) | 4.82 (16,570) | 4.66 (904) | 4.91 (13,259) | 4.60 (118) | 4.70 (164) |
| Cheapest annual plan | $49.99 | $99.99 | $19.99 | $59.99 | $24.99 | $29.99 |
| Languages | 1 | 1 | 5 | 1 | 1 | 1 |
Which acne tracker app fits your use case
| If you… | Pick | Why |
|---|---|---|
| You don’t know what triggers your breakouts | Acnera | Logs habits and your cycle next to scans and products, so patterns show up over weeks. |
| Your acne follows your period | Acnera | The only app here whose listing includes cycle tracking. |
| You want a person to review your skin | Thea | Matches you with a skin expert who reviews scans and photos. |
| Over-the-counter products haven’t worked | Nolla Derm | Clinicians can prescribe medication and ship it. |
| You’d rather not use English | AcneTrack | Supports English, French, German, Korean, and Spanish. |
| You keep skipping your routine | Puffin | Built around streaks, reminders, and rewards. |
| You think food is the problem | Noma | Tracks meals alongside acne scans. |
What results look like
Acnera doesn’t have published case studies yet, so here is what we can show honestly. On the US App Store, Acnera has 12 ratings: 11 five-star and 1 one-star, a 4.67 average.
What a tracker can show you depends on timing. In the first four weeks of a new treatment, expect little visible change, and possibly some dryness if you started a retinoid. Around weeks 6 to 8 is when the American Academy of Dermatology says you should see fewer breakouts. Your week 0 and week 8 photos, taken in the same light and at the same angle, are the fair comparison.
The trigger side usually takes two or three menstrual cycles, or about a month of daily logs, before a pattern is clear. If breakouts keep landing in the same week, or a few days after short-sleep stretches, you have something concrete to act on or take to a dermatologist. Our guide to acne progress pictures shows how to set up the photos.
Frequently asked questions
What is the best acne tracker app?
It depends on what you need. Acnera covers the most tracking jobs in one app: scans, aligned photos, habits, cycle, and ingredient conflicts. Thea is better if you want a human expert, and Nolla Derm if you want prescription treatment.
What is the best free acne tracker app?
Most acne tracker apps are free to download but put key features behind a subscription. Acnera is free to download and Acnera Pro unlocks the full experience. Noma’s listing says all features require a subscription after onboarding.
How does an acne tracker app work?
You take regular face photos or scans and log likely triggers such as sleep, stress, products, and your cycle. The app lines those up over time so you can see which changes come before better or worse skin.
How often should I use an acne tracker app?
A quick daily check-in and a photo every three to four days is enough. Compare photos six to eight weeks apart, since that is how long most acne treatments take to show results.
What should I look for in an acne tracker app?
Look for consistent photo comparisons, a fast daily log of triggers, and a trend view that puts the two together. If your acne may be hormonal, make sure it tracks your cycle.
How accurate are AI acne scans?
AI scans are useful for comparing your own skin over time under the same conditions. They don’t diagnose skin conditions, so see a dermatologist for severe, painful, or scarring acne.
What is the difference between an acne tracker and a teledermatology app?
An acne tracker helps you record and understand your skin yourself. A teledermatology app like Nolla Derm connects you with clinicians who can prescribe treatment.
Try Acnera free on the App Store
If you have been guessing what triggers your acne, a few weeks of records will tell you more than another new product. Acnera takes about two minutes to set up. You get a baseline scan, a daily check-in that takes a few taps, and photos that line up with your face. Scan the products on your shelf and it will flag the ones that clash. At week 8 you will have a real before and after, and a clearer idea of what moves your skin.
The download is free, so the easiest test is to get Acnera on the App Store and take your first scan today.
Disclosure: Acnera makes this page and the Acnera app, and we ranked our own app first using the criteria above. We have no affiliate relationship with any other app listed. Competitor details come from their public App Store listings on October 14, 2026. Spotted something out of date? Tell us and we will fix it.