Comparison

Protocolo Valet vs Email Marketing Sender

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

Head to head
About

Protocolo Valet

Features
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Protocolo Company was established in 2018 by ambitious Kuwaiti youth. Ever since its inception, the company has been pioneering in the field of parking services. Our company is specialized in valet parking for Hotels & Resorts, Shopping Malls, Hospitals, Office Buildings, corporate events, and much more as well as our range of Protocolo company services including Delivery services and Hosting services.

About

Email Marketing Sender

Features
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Email Marketing Sender is an email marketing tool that helps you send bulk emails by using your own custom SMTP servers (accounts). Some impressive features: - Create and manage HTML email templates easily like adding image, text style, add unlimited attachments..... - Professional contact management: import, export, create group, import contacts from CSV files .... - Support unlimited custom SMTP servers, you can use this app with all SMTPs e.g. Gmail, Outlook, Zoho Mail, Amazon SES, Sendgrid..... - Very easy to create campaigns and manage campaigns or campaign history or scheduled campaign. - Manage subscription: you can use this app to build opt-in list (leads) very easy. - Manage bounce back: failure to send email will be removed from list, and won't be used in future! - Details log! Below are step by step to use the core feature of the app: - Compose an email and save as template in compose email screen. - Added a group in manage contacts screen. - Added couple email by manually add or import (you can use my attached CSV to test, but please don't send email to all of them :) ) - Setup SMTP server and start sending and Send Campaign screen. And a lot extra useful features! Please help us read help and quick help carefully in each screen to know how to use the app before start sending. Thanks! Terms of use: https://marketingapps.biz/emailmarketingsender/term-of-use.html Privacy policy: https://marketingapps.biz/emailmarketingsender/privacy-policy.html

Screenshots

Protocolo Valet4 screens
Email Marketing Sender4 screens

Verdict

The call

The clearest difference is in-app purchases: Protocolo Valet at none against Email Marketing Sender's 2. Protocolo Valet also leads on update cadence (every 5 days vs every 2 months) and iOS requirement (11.0 vs 15.6). On price, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Email Marketing Sender sells 2 in-app purchases, starting at $2.99 per month. Protocolo Valet asks for nothing beyond the download.

UpkeepUpdate frequency

Protocolo Valet ships an update every 5 days, Email Marketing Sender every 2 months. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

Scorecard3 real differences ยท 3 level
Protocolo Valet versus Email Marketing Sender: the parameters behind the verdict, then further details
ParameterProtocolo ValetEmail Marketing Sender
PriceFreeFree
Update frequencyEvery 5 days โ€” betterEvery 2 months
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS11.0 โ€” better15.6
Further details โ€” not scored
Size65 MB40 MB
Age rating17+17+
DeveloperPIXEL DESIGN FOR ADVERTISING AGENCY CO. WLLNghi Doan

In-app purchases

None

Protocolo Valet

No in-app purchases

2 purchases

Email Marketing Sender

Subscriptions2
  • Monthly Unlimited usage$2.991 Month
  • Yearly Unlimited usage$29.991 Year

Questions

Is Protocolo Valet free?
Protocolo Valet is free to download, with no in-app purchases.
Is Email Marketing Sender free?
Email Marketing Sender is free to download, with in-app purchases available.
Do Protocolo Valet or Email Marketing Sender have ads?
Neither Protocolo Valet nor Email Marketing Sender shows ads.
Which is updated more often, Protocolo Valet or Email Marketing Sender?
Protocolo Valet ships an update every 5 days, and Email Marketing Sender every 2 months. Most recently, Protocolo Valet was updated on October 25, 2026 and Email Marketing Sender on October 7, 2026.

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