Comparison

Lingua Services vs Quote Squirrel

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

Head to head
About

Lingua Services

Features
Read full description

Welcome to Lingua Services – Your Complete Language Solution Lingua Services is your one-stop app for professional language services, offering a wide range of expert solutions tailored to meet your linguistic needs. Whether you require precision translation of legal documents, meticulous CV drafting, flawless proofreading, academic research writing, or even transcription and translation of audio and video files, our team of language specialists is here to deliver excellence. Our Services Include: 1. Legal Paper Translation: Ensure accuracy and legality with our specialized legal document translation services. 2. CV Drafting: Craft compelling CVs that highlight your strengths and achievements effectively. 3. Paper Conversion: Seamlessly convert written documents between formats for easy accessibility. 4. Language Proofreading: Polish your content to perfection with our meticulous proofreading services. 5. Research Writing: Engage our experts to produce well-researched and insightful academic or professional content. 6. Form Writing: Simplify administrative tasks with professionally written forms tailored to your needs. 7. Audio and Video File Translation: Transcribe and translate audio and video files accurately and efficiently. 8. Document Translation: Translate a variety of files and documents with precision and cultural sensitivity. Why Choose Lingua Services? At Lingua Services, we combine linguistic expertise with cutting-edge technology to deliver fast, reliable, and high-quality results. Our commitment to excellence ensures that every project, big or small, receives the attention to detail it deserves. Download Lingua Services today and experience the power of professional language solutions at your fingertips.

About

Quote Squirrel

Features
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Quote Squirrel is the quoting and invoicing tool for the one-person trade shop — HVAC, plumbing, general contracting, landscaping. You speak the work while you are standing in it, and you leave with a signed number instead of a note to write it up later. SPEAK THE WORK, GET TYPED LINE ITEMS Talk the way you talk on site — "three sheets of half-inch drywall at eighteen fifty and two hours labor" — and it comes back as priced lines with quantities, units and labor hours. Anything it isn't sure about is flagged for you to check, never quietly guessed. THE STASH: THE MONEY YOU USED TO FORGET Every extra you capture by voice and every change order you get accepted rolls into your Recovered Revenue — this month, the last six months, your average per job, and where the year is heading. It's the small stuff you used to eat, counted. CHANGE ORDERS BEFORE THE WORK, NOT AFTER One button turns "can you also…" into a change order tied to the job, with the running contract total recalculated and a signature line ready. Get it authorized on the spot. SIGNED ON YOUR PHONE Capture the client's signature on screen, turn an accepted estimate into an invoice with the change orders already merged, and send a clean PDF or a plain-text summary. THE MARGIN LEVEL A spirit level sits on every document you build. The bubble centers when your gross margin hits the target you set — so you can see you're underpriced before you send it, not at tax time. YOUR PRICE BOOK Store what you install most, with your real cost and your real price, and it fills itself in as you speak. Starter items for your trade are there on day one; edit them to your numbers. FREE, AND STAYING FREE Unlimited estimates, invoices, change orders, voice capture, signatures and PDFs. No document caps. No paywall on the work itself. QUOTE SQUIRREL PRO (optional subscription) - Insights: the stash trend and yearly pace, win rate and days-to-decision, margin bands against your target, and aging on what you're owed - Follow-up reminders on quiet quotes and the 24-hour change-order signature window - An unlimited price book - $12.99 per month or $99.99 per year, each with a 7-day free trial - Payment is charged to your Apple ID at confirmation. The subscription auto-renews unless canceled at least 24 hours before the end of the period; manage or cancel it in your Apple ID settings. Any unused part of a free trial is forfeited when you buy a subscription. Privacy Policy: https://preview.apppublishing.ai/legal/209/privacy Terms of Use (EULA): https://preview.apppublishing.ai/legal/209/terms

Screenshots

Lingua Services4 screens
Quote Squirrel4 screens

Verdict

The call

The clearest difference is in-app purchases: Lingua Services at none against Quote Squirrel's 2. Lingua Services also leads on iOS requirement (12.0 vs 15.1). Quote Squirrel's advantage is update cadence (every 3 weeks vs every 2 months). On price, 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. Quote Squirrel sells 2 in-app purchases, starting at $12.99 per month. Lingua Services asks for nothing beyond the download.

UpkeepUpdate frequency

Lingua Services ships an update every 2 months, Quote Squirrel every 3 weeks. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 6 level
Lingua Services versus Quote Squirrel: the parameters behind the verdict, then further details
ParameterLingua ServicesQuote Squirrel
PriceFreeFree
Rating—3.5 (2 ratings) — better
Positive reviews—50.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size52 MB44 MB
Age rating4+4+
DeveloperISMAIL N I HASSOUNA ISMAIL N I HASSOUNAMichael Kettering

In-app purchases

None

Lingua Services

No in-app purchases

2 purchases

Quote Squirrel

Subscriptions2
  • Quote Squirrel Pro Monthly7 Days trial$12.991 Month
  • Quote Squirrel Pro Annual7 Days trial$99.991 Year

Questions

Is Lingua Services free?
Lingua Services is free to download, with no in-app purchases.
Is Quote Squirrel free?
Quote Squirrel is free to download, with in-app purchases available.
Do Lingua Services or Quote Squirrel have ads?
Neither Lingua Services nor Quote Squirrel shows ads.
Which is updated more often, Lingua Services or Quote Squirrel?
Lingua Services ships an update every 2 months, and Quote Squirrel every 3 weeks. Most recently, Lingua Services was updated on October 8, 2026 and Quote Squirrel on October 24, 2026.

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