Comparison

Watch across email vs The Second Pup

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Watch across email

Features
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Watch Across Mail is a location monitoring app that uses GPS to detect when a monitored device enters or leaves predefined areas and sends email notifications. Simply register monitoring areas and start monitoring—no complicated setup required. ■ Features • Notify when the monitored device leaves an area • Notify when the monitored device enters an area • Notify when it returns to its previous state ■ What's New Automatic Start Timer Monitoring can now start automatically at a scheduled time every day. This is especially useful for monitoring family members who live separately, eliminating the need to manually start monitoring each day. Data Set Support Save up to 5 monitoring data sets. For example: • Home • School • Workplace • Hospital • Travel Switch instantly between different monitoring settings with a single tap. ■ Email Notifications Notification emails include the detected location. Tap the map link in the email to open the location immediately in your map application. Because notifications are sent by email, they can be viewed on: • Smartphones • PCs • Tablets The same email can also be shared with multiple family members or caregivers. No additional application is required—simply use your existing email environment. ■ Area & Settings Management • Save up to 5 data sets • Register up to 24 monitoring areas per data set • Quickly switch settings depending on your monitoring purpose ■ Notification Behavior • Receive notifications whenever the monitoring status changes • Optional repeated notifications at intervals (up to every 15 minutes) ■ Free Version Limitations • Maximum of 48 notification emails per month • Repeated notifications are limited ■ Subscription The subscription removes the limitations of the free version and enables continuous notification features. Only one device can perform monitoring at the same time. ■ Typical Use Cases • Monitoring elderly family members • Keeping children safe • Monitoring family members who live separately • Shared monitoring among family members or caregivers • Checking travel and outing status ■ Privacy Location information is used only to determine whether the monitored device enters or leaves registered areas. Location data is not stored externally and is never shared with third parties. ■ Subscription Information Subscriptions renew automatically unless canceled at least 24 hours before the end of the current subscription period. Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/jp/terms.html Privacy Policy http://ebcraft.com/WatchAcroos/policy/en/index.html User Guide http://ebcraft.com/WatchAcroos/use/en/index.html

About

The Second Pup

Features
Read full description

The Second Pup offers the very best in pet care! Use our app to schedule appointments, receive status updates & pet pictures, chat with us, make contactless payments, and much more! Come see us at The Second Pup where we delight you and your pets!

Screenshots

Watch across email4 screens
The Second Pup4 screens

Verdict

The call

The clearest difference is in-app purchases: The Second Pup at none against Watch across email's 1. Watch across email's advantage is update cadence (weekly vs monthly) and device support (3 vs 1). On price and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Watch across email sells 1 in-app purchase, starting at $1.99 per month. The Second Pup asks for nothing beyond the download.

UpkeepUpdate frequency

Watch across email ships an update weekly, The Second Pup monthly. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 2 level
Watch across email versus The Second Pup: the parameters behind the verdict, then further details
ParameterWatch across emailThe Second Pup
PriceFreeFree
Update frequencyWeekly — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better17.0
Further details — not scored
Size28 MB140 MB
Age rating4+4+
DeveloperKiyoshi TabuchiiTrust Ventures LLC

In-app purchases

1 purchases

Watch across email

Subscriptions1
  • Full Access Plan$1.991 Month
None

The Second Pup

No in-app purchases

Questions

Is Watch across email free?
Watch across email is free to download, with in-app purchases available.
Is The Second Pup free?
The Second Pup is free to download, with no in-app purchases.
Do Watch across email or The Second Pup have ads?
Neither Watch across email nor The Second Pup shows ads.
Which is updated more often, Watch across email or The Second Pup?
Watch across email ships an update weekly, and The Second Pup monthly. Most recently, Watch across email was updated on November 8, 2026 and The Second Pup on October 31, 2026.

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