Software Alternatives & Startups

MoPub VS Alterable

Compare MoPub VS Alterable and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

MoPub logo MoPub

MoPub is a mobile monetization platform that helps publishers drive more revenue from advertising and mobile transactions.

Alterable logo Alterable

Real-time, open-time content for email: countdown timers, dynamic images, live product picks, geo-targeted maps, one-click surveys, and scratch-card rewards. No code, no ESP integration, rendered fresh every time someone opens.
Visit Website
  • MoPub Landing page
    Landing page //
    2023-09-27
  • Alterable
    Image date //
    2026-08-29
  • Alterable
    Image date //
    2026-08-29
  • Alterable
    Image date //
    2026-08-29
  • Alterable
    Image date //
    2026-08-29
  • Alterable
    Image date //
    2026-08-29

Alterable adds real-time, open-time content to email campaigns, no coding, no ESP integration, no resends. Every asset is a single image URL that renders fresh the moment a subscriber opens the message, not the moment you hit send.

Countdown timers count down live in the inbox. Choose a fixed deadline for your whole list, an evergreen timer that starts when each subscriber opens, or a per-recipient deadline pulled from a merge tag. Ten visual styles, full color and font control.

Dynamic images show a different visual to every recipient based on location, device, language, weather, temperature, or time of day. A no-code rules builder stacks conditions and maps each combination to its own image variation.

Dynamic products pull live price, stock, and availability at the moment an email opens. Sold-out items hide automatically; low-stock items get a scarcity badge. Sync via CSV, REST API, or a Shopify/BigCommerce connection.

Local maps show each subscriber their nearest store, rendered around their location at open-time. Four map styles, custom markers, and deep links to native navigation apps.

Surveys put a one-click star, number, or emoji rating directly in the email body, no landing page, no login. Results populate a live dashboard as votes arrive.

Scratchers turn a discount into a game: a scratch-card reveal linking to a hosted prize page, with customizable cover art, reveal animations, and (on Pro) multiple weighted prizes.

Every asset works the same way: build it in Alterable's editor, copy one image tag, paste it into any ESP. Because it's just an image, it works in every major email client, no JavaScript or AMP required. Integrates with 50+ platforms including Klaviyo, Mailchimp, HubSpot, Brevo, ActiveCampaign, Constant Contact, GetResponse, AWeber, and Kit.

Also included: 22-language localization, timezone support, real-time analytics, CDN delivery, and REST API access. Free to start, no credit card required.

MoPub

Website
mopub.com
Pricing URL
-
$ Details
-
Platforms
-

Alterable

$ Details
freemium
Platforms
Web
Startup details
Country
United States
State
Delaware
City
Claymont
Founder(s)
Matthieu Fauveau, Nicolas Ropiot
Employees
1 - 9

MoPub features and specs

  • Wide Range of Ad Formats
    MoPub supports various ad formats including banners, interstitials, video ads, and native ads, offering flexibility and more opportunities for monetization.
  • Advanced Mediation Features
    MoPub offers robust mediation capabilities that allow publishers to integrate multiple ad networks, maximizing fill rates and ad revenue.
  • Real-time Bidding
    Supports real-time bidding (RTB) which can lead to better ad pricing and higher revenue.
  • Transparency and Control
    Provides detailed analytics and controls to make data-driven decisions and optimize ad performance.
  • Large Advertiser Pool
    Being a popular ad exchange, MoPub attracts a large number of advertisers, which can lead to higher competition and better CPMs.

Possible disadvantages of MoPub

  • Complex Integration
    The SDK integration and setup process can be complex and time-consuming, requiring technical expertise.
  • Revenue Sharing
    MoPub takes a cut of the ad revenue, which might be a downside compared to direct deals with ad networks.
  • Data Privacy Concerns
    There might be concerns related to data privacy and user consent, especially concerning compliance with regulations like GDPR and CCPA.
  • Limited Customer Support
    Customer support can sometimes be slow or inadequate, which can be frustrating for publishers requiring quick resolutions.
  • Potential Performance Issues
    Some users have reported performance issues such as latency or crashes, which can affect user experience negatively.

Alterable features and specs

  • Countdown Timers
    Live, ticking countdown images embedded in email via a single <img> tag. Re-rendered fresh every time an email is opened.
  • Dynamic Images
    Serves a different image per recipient based on location, device, language, weather, temperature, time of day, or custom rules, rendered at open-time.
  • Dynamic Products
    Product blocks showing live price, stock level, and availability at the moment of open; auto-hides sold-out items, auto-badges low stock.
  • Local Maps
    Geo-targeted map showing each recipient's nearest store or point of interest, rendered at open-time from a CSV-imported location list.
  • Surveys
    One-click star, number, or emoji rating widgets embedded directly in email; no landing page or login required to respond.
  • Scratchers
    Scratch-card-style gamified prize reveal; Alterable hosts the resulting prize page.

Analysis of MoPub

Overall verdict

  • As of the current date, MoPub is not a viable option since it is no longer operational. Publishers looking for similar solutions need to explore alternative platforms.

Why this product is good

  • MoPub was a popular mobile ad exchange platform known for its comprehensive monetization and mediation features. It offered tools for publishers to optimize their ad revenue with real-time bidding and a wide array of demand partners. However, as of early 2022, MoPub ceased operations following its acquisition by AppLovin Corporation, rendering it unavailable for new users.

Recommended for

    Previously, MoPub was recommended for mobile app publishers seeking a robust ad exchange platform with strong monetization potential. Since its closure, these users may now consider alternatives like Google AdMob, Unity Ads, or AppLovin MAX.

MoPub videos

MoPub Publisher Spotlight: Dylan Copeland, Spinrilla

More videos:

  • Review - Admob Best Alternative | Ad Network for Mobile Apps | Leadbolt | InMobi | MoPub

Alterable videos

No Alterable videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to MoPub and Alterable)
Ad Networks
100 100%
0% 0
SaaS
0 0%
100% 100
Advertising
100 100%
0% 0
Email Marketing
0 0%
100% 100

Questions & Answers

As answered by people managing MoPub and Alterable.

What makes your product unique?

Alterable's answer:

Most tools in this space (NiftyImages, Sendtric, MotionMail, CountdownMail) do one thing well, usually just countdown timers. Alterable is a single platform for six distinct open-time content types, timers, dynamic images, live product data, geo-targeted maps, surveys, and scratch-card rewards, all rendered the same way: one image tag, no ESP integration, no JavaScript.

That "just an image" approach is also what makes it universal: it works in every major email client without exception, since there's nothing for Outlook or Gmail to selectively support or block.

The rules engine is shared across all six content types too. The same conditions (location, weather, device, time of day, stock level) that pick a dynamic image can pick a product, a map location, or a timer variant, so teams build a targeting logic once and reuse it everywhere instead of learning a separate tool per feature.

Why should a person choose your product over its competitors?

Alterable's answer:

Against single-purpose timer tools (Sendtric, CountdownMail, MotionMail, CountingDownTo): those platforms do one thing, a countdown widget. Alterable includes countdown timers plus dynamic images, live product data, geo-targeted maps, surveys, and scratch cards, on one account, with one shared rules engine. If a team outgrows "just a timer," there's no second tool to adopt.

Against broader personalization platforms (NiftyImages, Movable Ink): Alterable is free to start with no credit card, and every asset is a plain image tag rather than requiring a native ESP integration or account connection. That keeps setup to minutes and means it works identically across Klaviyo, Mailchimp, HubSpot, GetResponse, or any of 50+ platforms, with no per-ESP configuration to maintain.

Because it's "just an image": there's no JavaScript, no AMP, no interactive-email fallback logic to write or test. It renders the same way in Outlook as it does in Gmail, which is where more elaborate interactive approaches usually break first.

User comments

Share your experience with using MoPub and Alterable. For example, how are they different and which one is better?
Log in or Post with

What are some alternatives?

When comparing MoPub and Alterable, you can also consider the following products

Unity Ads - Unity Ads allows to supplement the existing revenue strategy by allowing to monetize thr entire player base.

NiftyImages - NiftyImages is a tool to engage clients with personalized images and countdown timers for email.

Google Ad Manager - Grow revenue wherever your users are with an integrated ad management platform that surfaces insights for smarter business decisions.

OpenAlternative - Discover Open Source Alternatives to Popular Software

AerServ - AerServ offers monetization solution for mobile publishers.

Movable Ink - Agile Email Marketing