Comparison

STEL Solutions vs Billd Estimate & Invoice Maker

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

Head to head
About

STEL Solutions

This business management tool helps companies and freelancers streamline operations. It offers digital solutions designed to make managing your business easier and more efficient. Join over 80,000 users worldwide who have benefited from its services.

Highlights
  • Business management
  • Freelancer tools
  • Digital solutions
  • Efficiency improvement
  • Global user base
Read full description

STEL stands for "Smarter Technology for an Easier Life," which represents our mission and vision. Through STEL, we have helped over 80,000 companies and freelancers in 150 countries manage their businesses more efficiently.

About

Billd Estimate & Invoice Maker

Features
Read full description

You can now create professional-looking invoices in just a few taps! Invoice Maker is a simple and quick way to create, manage, track and send invoices.A perfect solution for small business owners and freelancers, Invoice Maker takes care of all your accounting needs. Create, send and share invoices to your customers directly from your phone. Send invoices on the go directly to your customer! It's extremely easy to use and saves a lot of time. Track the whole process on your phone and keep your finances and your company organized. It’s ideal for small business owners, contractors and freelancers who need a reliable mobile invoicing solution. KEY FEATURES OF DREAM INVOICE MAKER: - 150+ Invoice templates for your business - Easily and quickly create and send professional invoices to your customers - Create clients from your phone’s contact list - Save all details of your product and service for faster estimate creation. - Your clients can sign the invoice directly on the device screen - Discount on item or total - Excellent customizing options. Add your logo, signature, change color, select template - View invoice summary by month, quarter or year - Automatic tax calculation - Send invoices as PDF files as email or print it out - Keep track of sent invoices - Attach images and add notes PREMIUM SUBSCRIPTION If you want to access pro features then Firstly, only three auto-renewing subscription packages on either a 1, 3 or 12-month basis.Secondly, pay your payment through the iTunes account after confirmation of purchase.Thirdly, cancel the first subscription 24 hours after the end; otherwise, the next subscription will start automatically. Terms of Use: https://www.privacypolicies.com/terms/view/68237bda8beeae140d2d63c47874716a DREAM INVOICE MAKER IS: - Time-saving - Easy to handle - Reliable - Intuitive & Functional - The right invoicing app for you Dream invoice maker will take care of your invoices.

Screenshots

STEL Solutions4 screens
Billd Estimate & Invoice Maker4 screens

Verdict

The call

The clearest difference is in-app purchases: STEL Solutions at none against Billd Estimate & Invoice Maker's 4. On price, update cadence, 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. Billd Estimate & Invoice Maker sells 4 in-app purchases, starting at $2.99 per month. STEL Solutions asks for nothing beyond the download.

UpkeepUpdate frequency

STEL Solutions ships an update every 2 weeks, Billd Estimate & Invoice Maker monthly. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

Scorecard1 real difference · 8 level
STEL Solutions versus Billd Estimate & Invoice Maker: the parameters behind the verdict, then further details
ParameterSTEL SolutionsBilld Estimate & Invoice Maker
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 2 weeks — betterMonthly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size180 MB17 MB
Age rating4+4+
DeveloperSTEL SOLUTIONS SOCIEDAD LIMITADAAbdulla Yasin

In-app purchases

None

STEL Solutions

No in-app purchases

4 purchases

Billd Estimate & Invoice Maker

Subscriptions3
  • One Month Pro$2.991 Month
  • Three Month$5.993 Months
  • One Year$17.991 Year
One-time1
  • Life time - One time$24.99

Questions

Is STEL Solutions free?
STEL Solutions is free to download, with no in-app purchases.
Is Billd Estimate & Invoice Maker free?
Billd Estimate & Invoice Maker is free to download, with in-app purchases available.
Do STEL Solutions or Billd Estimate & Invoice Maker have ads?
Neither STEL Solutions nor Billd Estimate & Invoice Maker shows ads.
Which is updated more often, STEL Solutions or Billd Estimate & Invoice Maker?
STEL Solutions ships an update every 2 weeks, and Billd Estimate & Invoice Maker monthly. Most recently, STEL Solutions was updated on October 7, 2026 and Billd Estimate & Invoice Maker on October 4, 2026.

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