Comparison

OpenWhois 米商 vs DynaMail

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

Head to head
About

OpenWhois 米商

Features
Read full description

OpenWhois 米商®, domain name search engine, search domain names anytime, anywhere, find and own your favorite domain names easily and quickly 1. Support real-time query of more than 1,200 domain name suffixes 2. Support for quick query of more than 200 kinds of suffix domain name information 3. Support Whois Internationalized Domain Name (IDN) 4. Support reverse query of domain name, domain, country, category, first character, registrant, registrant organization, email, registrar and other information 5. Support domain name history and change items query 6. User whois domain name log, domain name information change reminder

About

DynaMail

Manage your email on the go with this intuitive application. Send, receive, organize, and search your messages directly from your mobile device. It syncs with your custom email addresses for seamless access.

Highlights
  • Send and receive emails
  • Organize with custom folders
  • Bulk email management
  • Star important emails
  • Search and filter emails
  • Save drafts
Features
Read full description

Get your emailing and email management needs covered with the DynaMail app! Dynadot’s official email app makes accomplishing your email objectives a breeze. Send, receive, organize, and manage your emails directly from your mobile device. Our app syncs with the Dynadot email service, so you can easily access your custom email addresses’ inbox on any platform. Send and Receive Emails Anywhere Our easy-to-use app interface makes sending and receiving your emails intuitive and simple. Quickly compose outbound emails while you’re away from home or read incoming emails while running errands. Any emails received can be marked as “read” or “unread” directly from the app. When composing emails, you can access recent contacts to make quick deliveries and save your emails as drafts to write and edit them at a later time. Email Management to Stay Organized We make it effortless to keep your inbox tidy through our email app’s organizing tools. Create your own custom labeled folders to group together relevant emails and quickly access them later. You can also manage emails in bulk, helping you sift through new and old emails at a faster pace by moving multiple emails into folders or deleting them. Got emails with important information you frequently refer back to? Use our ‘Star’ system to favorite emails and access them quickly at any time. Filter and Search Your Emails If you’ve got an inbox with hundreds of emails coming in every week, our search and filtering options are here to help! Search your inbox or custom folders using keywords or date ranges to help you find specific emails, directly from your phone. Ready to Stay Connected to Your Emails? Download the DynaMail app and access the Dynadot email tool anytime, anywhere.

Screenshots

OpenWhois 米商4 screens
DynaMail3 screens

Verdict

The call

The clearest difference is update cadence: OpenWhois 米商 at weekly against DynaMail's every 3 months. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

OpenWhois 米商 ships an update weekly, DynaMail every 3 months. The most recent releases landed on September 9, 2026 and June 4, 2026 respectively.

Scorecard1 real difference · 9 level
OpenWhois 米商 versus DynaMail: the parameters behind the verdict, then further details
ParameterOpenWhois 米商DynaMail
PriceFreeFree
Rating—2.0 (4 ratings) — better
Positive reviews—33.3% of reviews
Number of ratings—4 — better
Update frequencyWeekly — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.613.0 — better
Further details — not scored
Size4 MB11 MB
Age rating4+4+
DeveloperBeijing Tuzhi Technology Co., Ltd.Tianjin Dana Network Technology Co.,ltd

In-app purchases

None

OpenWhois 米商

No in-app purchases

None

DynaMail

No in-app purchases

Questions

Is OpenWhois 米商 free?
OpenWhois 米商 is free to download, with no in-app purchases.
Is DynaMail free?
DynaMail is free to download, with no in-app purchases.
Do OpenWhois 米商 or DynaMail have ads?
Neither OpenWhois 米商 nor DynaMail shows ads.
Which is updated more often, OpenWhois 米商 or DynaMail?
OpenWhois 米商 ships an update weekly, and DynaMail every 3 months. Most recently, OpenWhois 米商 was updated on September 9, 2026 and DynaMail on June 4, 2026.

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