Comparison

MPower Promo vs StoreJars

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

Head to head
About

MPower Promo

Features
Read full description

MPower makes it easy to sell promotional products and custom apparel online. Create company swag stores, send presentations, automate marketing, manage customers, process orders and so much more.

About

StoreJars

Features
Read full description

Create an e-commerce store for your business and start selling your products with ease. Having a website has never been easier. With StoreJars you can open up a website for your business and have smooth business operations with your customers. You can make sales while you sleep. StoreJars helps with: Easy Order Placement - Your customers are able to quickly and easily make orders which are processed immediately. Inventory Management - You’re able to keep track of your products and stay on top of the quantity of stock available. Sales Records - You can easily keep track of all orders made for future references and book keeping purposes. Analytics - You can see how well each product is performing and use that knowledge to make more informed business decisions. SEO - StoreJars gives your website online visibility. Website Customization/Personalization- A wide variety of themes, and the addition of banners & sliders helps you add your own personal touch to your website

Screenshots

MPower Promo4 screens
StoreJars4 screens

Verdict

The call

The clearest difference is update cadence: StoreJars at every 3 weeks against MPower Promo's every 11 months. StoreJars also leads on iOS requirement (13.0 vs 15.5). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

MPower Promo ships an update every 11 months, StoreJars every 3 weeks. The most recent releases landed on October 27, 2026 and September 10, 2026 respectively.

Scorecard2 real differences Β· 4 level
MPower Promo versus StoreJars: the parameters behind the verdict, then further details
ParameterMPower PromoStoreJars
PriceFreeFree
Update frequencyEvery 11 monthsEvery 3 weeks β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS15.513.0 β€” better
Further details β€” not scored
Size8 MB49 MB
Age rating4+4+
DeveloperMPower Promo IncSTOREJARS LIMITED

In-app purchases

None

MPower Promo

No in-app purchases

None

StoreJars

No in-app purchases

Questions

Is MPower Promo free?
MPower Promo is free to download, with no in-app purchases.
Is StoreJars free?
StoreJars is free to download, with no in-app purchases.
Do MPower Promo or StoreJars have ads?
Neither MPower Promo nor StoreJars shows ads.
Which is updated more often, MPower Promo or StoreJars?
MPower Promo ships an update every 11 months, and StoreJars every 3 weeks. Most recently, MPower Promo was updated on October 27, 2026 and StoreJars on September 10, 2026.

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