PawSync vs Mailroom
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PawSync
Manage your pet's daily wellness with tools for tracking meals, vet visits, and behavior. Remotely feed your pet and receive smart notifications about their food levels and feeder status for ultimate peace of mind.
- Pet feeding data tracking
- Pet behavior tags
- Vet visit tracking
- Remote pet feeding
- Customizable feeding schedules
- Real-time meal monitoring
- Smart feeder notifications
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Pawsync is designed to provide pet care solutions that support your pet's everyday wellness and give you peace of mind. Whether you want to keep track of your pet's meals, control your devices remotely, or get help from the community, Pawsync has you covered. Pet Wellness Our app tracks your pet's feeding data, provides pet behavior tags, and many other tools to help you discover changes in their consumption trends. You can also track your pet's visits to the vet, so you know when their next appointment is. Peace of Mind Remotely feed your pet anytime, anywhere. Customize their feeding schedules and monitor their meals in real-time. Our app is a must-have for pet owners because it allows you to make sure your furry friends are well taken care of. Smart Notifications Receive alerts when it runs out of food, if there's a blockage, and more. These notifications help prevent any problems by keeping you up to date on your pet feeder.
Mailroom
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Mailroom turns the people you love into real paper mail. Pick a photo from your camera roll or somewhere you've been. Add a quick note. We print it, stamp it, and USPS delivers it to their door — usually in 4-7 days. 70 cents a card. Your friends never see your address. You never see theirs. Real mail without the leak. WHAT YOU CAN DO • Send a real postcard to anyone in seconds — no envelope, no trip to the post office • Watch your map fill in with pins for every city your mail has reached • Get matched with a pen pal anywhere in the world if you don't have someone in mind • See replies as physical cards come back • Save the cards you receive — they live on your fridge, not in your camera roll WHY MAILROOM A text takes a second. A postcard takes a week. That week is what makes it mean something. Built for thinking-of-you moments, birthdays, "wish you were here," missed weddings, new apartments, old friends — anything that deserves better than a notification. 70¢ a card. No subscription. Send when you mean it.
Screenshots
Verdict
The clearest difference is update cadence: Mailroom at every 2 days against PawSync's every 3 weeks. PawSync's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support 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.
PawSync ships an update every 3 weeks, Mailroom every 2 days. The most recent releases landed on September 21, 2026 and September 20, 2026 respectively.
| Parameter | PawSync | Mailroom |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (33 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 33 — better | — |
| Update frequency | Every 3 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 103 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | Vesync Technology Corporation | Scott Lefkowitz |
In-app purchases
PawSync
No in-app purchases
Mailroom
No in-app purchases









