PetOne Vet vs MARLÖ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PetOne Vet
Manage your pet's health with reminders for appointments, vaccinations, and preventatives. Book and view appointments 24/7, and message your clinic directly for updates and check-ins. Simplify pet parenting with ease and peace of mind.
- Health reminders (appointments, vaccinations)
- 24/7 appointment booking
- View appointment details
- Direct clinic messaging
- Pet wellness tracking
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Let us take care of the care, so you can focus more on the loving part. • Manage your pet's health needs with our fantastic reminders. From appointments to vaccinations, preventatives, and beyond, we've got your pet's wellness in mind. • Book appointments anytime, anywhere! We've got you covered, 24/7. • View appointment details wherever you are! Stay in the loop and keep up with your pet's schedule effortlessly. It's pet care made easy! • Need updates or want to connect with your clinic? Message them directly to stay informed, complete check-ins, book appointments, and so much more. We're here for you and your pet’s! It makes being a pet parent just a little bit simpler, providing ease, convenience, and peace of mind. Download the app and get started today.
MARLÖ
Manage your eye health and contact lens orders effortlessly with your eye doctor's practice. Receive timely reorder reminders, track your orders, and access personalized eye care tips. Find a local eye doctor if you're not yet connected.
- Contact lens reorder reminders
- Seamless ordering process
- Order status tracking
- Direct connection to eye doctor
- Find a local eye doctor
- Personalized eye care tips
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Your Eye Care, Simplified With the MARLO App, managing your eye health with your eye doctor becomes effortless. It's more than an app; it's your dedicated, digital eye care assistant. Seamless Ordering Experience No need to remember when to reorder your contact lenses. MARLO does the heavy lifting for you, offering a seamless ordering process. When you're running low, a friendly notification appears, reminding you to place an order. And with just a few clicks, your lenses are on the way. Stay in the Loop Curious about your order? The MARLO App tells you everything: from the status of your current order to expected delivery dates. And because the service is directly managed by your eye doctor's practice, you're not just buying lenses; you're staying connected to your trusted eye doctor. Not in MARLO with an eye doctor? No problem! We’ll help you find a MARLO eye doctor nearby. Ask Away Have a question? The MARLO Care team is always ready to assist. Whether you need help with the App or have a question about your order, quick and helpful support is just a tap away. Expert Eye Care, Now In Your Pocket No need to sift through webpages or generic articles for eye health information. The MARLO App offers tailored tips and resources to support your eye care journey. Download the MARLO App today and bring digital eye care into the palm of your hand!
Screenshots
Verdict
The clearest difference is rating: PetOne Vet at 4.9 against MARLÖ's 4.3. PetOne Vet also leads on review sentiment (63% vs 31%) and ratings volume (2.7K vs 157). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
PetOne Vet holds the better App Store score, 4.9 against 4.3. That said, the two scores are not equally well evidenced: PetOne Vet has 2.7K ratings behind it against 157, so its average is the more settled of the two. Written reviews point the same way: 63% of PetOne Vet's written reviews are positive against 31% of MARLÖ's.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 25, 2026 and October 23, 2026 respectively.
| Parameter | PetOne Vet | MARLÖ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (2.7K ratings) — better | 4.3 (157 ratings) |
| Positive reviews | 62.6% of reviews — better | 31.0% of reviews |
| Number of ratings | 2.7K — better | 157 |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | #203 — better | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.4 | 16.0 — better |
| Further details — not scored | ||
| Size | 44 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | National Veterinary Associates Inc. | Alcon Vision, LLC |
Customer experience
PetOne Vet
MARLÖ
User reviews
PetOne Vet
From 2.7K App Store ratingsWhat we love
- 👍 Excellent customer service
- 👍 Caring and compassionate staff
- 👍 User-friendly app
- 👍 Convenient appointment booking
- 👍 Helpful and informative
Room to improve
- 🐛 Unable to edit appointment notes
- 🐛 Limited pet options
- 🐛 Accessibility issues for visually impaired users
- 🐛 Inability to view pet records
- 🐛 Enrollment and account management issues
MARLÖ
From 157 App Store ratingsWhat we love
- 👍 Easy to reorder contacts
- 👍 Convenient online ordering
- 👍 User-friendly interface (when it works)
- 👍 Free shipping offered
- 👍 Order tracking available
Room to improve
- 🐛 App is slow and buggy
- 🐛 Frequent errors and glitches
- 🐛 Cannot order contacts
- 🐛 Account creation issues
- 🐛 Login problems
Bugs and requests
PetOne Vet
Reported bugs
3 issues- Appointment booking errors
- Password reset functionality not working
- Account creation issues
Requested features
4 requests- Add follow-up appointment option
- Improve accessibility for visually impaired users
- Allow viewing of pet records and lab work
- Expand pet options beyond cats and dogs
MARLÖ
Reported bugs
18 issues- Deletes family members upon login
- App is slow and doesn't work half the time
- Cannot sign up without agreeing to texts
- Takes weeks to process orders
- App will no longer allow ordering through patient portal
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- Messaging feature is broken
- App doesn't let you get past the main screen to order
- AI help is unresponsive
- Doesn't recognize prescription validity (e.g., 2 years vs 1 year)
- Cannot change permissions, preventing access to main screen
- Tracking permissions required to use app
- Cannot access prescription details even after setting permissions
- Cannot select security question during account creation
- Security question arrow won't click
- App loads slowly and errors out often
- Emails not received for password reset
- Cannot get app to load any pages (blank pages with cookie symbol)
- Cannot open account after initial use
Requested features
6 requests- Allow ordering of glasses prescriptions
- Improve AI help functionality
- Fix account creation issues
- Allow users to bypass promotional texts
- Improve prescription validity recognition
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- Fix blank pages and unresponsive elements
In-app purchases
PetOne Vet
No in-app purchases
MARLÖ
No in-app purchases
