Comparison

GW Mailbox vs PerkNow

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

Head to head
About

GW Mailbox

This app provides a streamlined interface for accessing GroupWise email, calendar, and contacts on iOS devices. It offers enhanced notifications and enterprise features beyond standard web access, allowing for efficient management of your professional communications and schedule.

Highlights
  • Combined email, calendar, and contacts
  • Enhanced email notifications
  • View, reply, forward, and move emails
  • Compose new messages and appointments
  • Search GroupWise address books
  • View calendar events and accept/decline
  • Search within folders
Features
Read full description

GW Mailbox is a GroupWise email and calendar app for the iPhone and iPad. With this app you get a much better interface than Novell delivers by default through GroupWise WebAccess. This app gives you some of the enterprise features that you wouldn't get with simple POP/IMAP - like access to your Frequent Contacts and GroupWise address book. This app is designed to work with a Novell GroupWise email server. Novell GroupWise is an email server like Lotus Notes or Microsoft Exchange. If you do not have access to a Novell GroupWise email account, this app will not work for you. Your IT department should be able to provide you with the URL to your company's GroupWise WebAccess server. Key Features: • Combined email, calendar and contacts access all in one app • Uses iOS background processing to provide faster, more secure notifications View emails • View items in your GroupWise mailbox and other folders, including shared folders • View, delete, reply and forward messages • Move items between folders • Attached documents are viewable through the GroupWise document converter, or they can be downloaded to view with other apps on your device Compose • Compose new email, appointments, tasks and notes • Add attachments to new emails • Search your GroupWise address books to select contacts when composing an email View calendar events • View your GroupWise calendar with one tap in either day, week or month view • View an item's properties to see if an appointment has been accepted, an email has been viewed, etc. • Accept or decline appointments, tasks and notes View contacts • Easily search all of your GroupWise address books including Frequent Contacts and your GroupWise System Address Book • View a contact's details including phone number, email address and physical address • One tap to use your iPhone to call a contact • Email a contact using GW Mailbox or the iOS Mail app • Create an appointment for a contact New, advanced email notifications • Better security • Control how often mailbox is checked • Banner notifications Search in your folders • Search in any of your GroupWise folders Notice: GW Mailbox uses GroupWise WebAccess to get your email data. If your GroupWise administrator has not made GroupWise WebAccess available to you, GW Mailbox will not work for you. We support Novell Access Manager. But if your company uses a different proxy server, then GW Mailbox will not work. GW Mailbox requires an active internet connection. Support: iOS: This app requires iOS 9 or later. Devices: GW Mailbox works with your iPhone, iPod Touch or iPad, and requires an internet connection to work. GroupWise: GW Mailbox has been tested to work with GroupWise 18, GroupWise 2014 R2, GroupWise 2014, GroupWise 2012, GroupWise 8, GroupWise 7 and GroupWise 6.5. Note: GW Mailbox requires a subscription Terms and Conditions: http://ghostpattern.com/Ghost_Pattern/Terms_And_Conditions.html Please feel free to send us an email with any questions or comments that you may have. If you think you see a bug in the app, please send us an email! support@ghostpattern.com

About

PerkNow

Access exclusive discounts and preferred pricing through your employer's subscription. Browse and redeem permanent deals on dining, services, and more, all from your mobile device.

Highlights
  • Exclusive member discounts
  • Permanent deals
  • On-site concierge services
  • Customizable perk requests
  • Simple and usable interface
Features
Read full description

Only registered members whose companies have subscribed to PerkNow can use this app and access these deals. The PerkNow app unleashes the power of preferred pricing coupled with convenience. Members have exclusive access to the app allowing them to browse and redeem a rapidly growing network of permanent discounts straight from their iPhone. Perks range from on-site concierge services to favorite places to eat. Features: Usability - Slick, simple interface that makes it easy to find and redeem the perks you want. Recurring deals - Save over and over again at your favorite places near your home or office with deals that don’t expire. Concierge services - Receive first class treatment at the office by booking appointments with on-site car detailers, chiropractors, massage therapists, and mechanics who will come to you and cater to your needs. Customizable perks - Don’t see a perk you want or have an idea for a great perk? You can request perks through the app and we will fight to get them for you! To start saving, simply download the app, create an account with your work email, and log in! For inquiries, comments, or support contact perknowinfo@gmail.com

Screenshots

GW Mailbox4 screens
PerkNow3 screens

Verdict

The call

The clearest difference is in-app purchases: PerkNow at none against GW Mailbox's 2. PerkNow also leads on review sentiment (67% vs 40%) and iOS requirement (13.4 vs 17.0). GW Mailbox's advantage is ratings volume (2.2K vs 18) and rating (4.4 vs 4.1). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. GW Mailbox sells 2 in-app purchases, starting at $1.49 per month. PerkNow asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

GW Mailbox holds the better App Store score, 4.4 against 4.1. That said, the two scores are not equally well evidenced: GW Mailbox has 2.2K ratings behind it against 18, so its average is the more settled of the two. Written reviews complicate that: 40% of GW Mailbox's written reviews are positive against 67% of PerkNow's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

GW Mailbox ships an update every 3 weeks, PerkNow every 2 months. The most recent releases landed on October 15, 2026 and September 29, 2026 respectively.

Scorecard7 real differences · 3 level
GW Mailbox versus PerkNow: the parameters behind the verdict, then further details
ParameterGW MailboxPerkNow
PriceFreeFree
Rating4.4 (2.2K ratings) — better4.1 (18 ratings)
Positive reviews40.0% of reviews66.7% of reviews — better
Number of ratings2.2K — better18
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.013.4 — better
Further details — not scored
Size11 MB19 MB
Age rating4+4+
DeveloperGhost Pattern SoftwarePerkCity LLC

Customer experience

GW Mailbox

All ratings2,165 ratings
Positive84.8%
Neutral7.3%
Negative7.9%
Written reviews160 reviews
Positive40.0%
Neutral13.1%
Negative46.9%

PerkNow

All ratings18 ratings
Positive77.8%
Neutral0.0%
Negative22.2%
Written reviews6 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

2 purchases

GW Mailbox

Subscriptions2
  • GW Mailbox Month Subscription$1.491 Month
  • GW Mailbox Year Subscription$13.491 Year
None

PerkNow

No in-app purchases

Questions

Is GW Mailbox free?
GW Mailbox is free to download, with in-app purchases available.
Is PerkNow free?
PerkNow is free to download, with no in-app purchases.
Which has better reviews, GW Mailbox or PerkNow?
GW Mailbox is rated higher. GW Mailbox averages 4.4 out of 5 from 2.2K ratings, while PerkNow averages 4.1 from 18 ratings.
Do GW Mailbox or PerkNow have ads?
Neither GW Mailbox nor PerkNow shows ads.
Which is updated more often, GW Mailbox or PerkNow?
GW Mailbox ships an update every 3 weeks, and PerkNow every 2 months. Most recently, GW Mailbox was updated on October 15, 2026 and PerkNow on September 29, 2026.

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