Comparison

SymbolSupport Lite vs Big Math

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

Head to head
About

SymbolSupport Lite

This app allows users to read, listen to, and print documents created with a companion app. It automatically adds symbols to text as it's typed or pasted, aiding comprehension. Users can customize symbols and share documents in various formats.

Highlights
  • Read and print symbolized documents
  • Automatic symbol addition to text
  • Text-to-speech with word highlighting
  • Symbol customization and image import
  • Document sharing via AirDrop, email, cloud
Read full description

Note: SymbolSupport Lite is a free app. It can receive, read aloud, and print documents that have been created with the SymbolSupport app. SymbolSupport Lite cannot create or edit documents. It can be upgraded to the full version through the in-app Store. SymbolSupport is an iPad utility app that effortlessly adds symbols to text. As textis typed, symbols are automatically added above it. Text can also be copied from pre-existing written materials and pasted into SymbolSupport where symbols are instantly added. Documents are read with a high-quality text-to-speech voice and include word-by-word highlighting. This support helps students better understand class assignments.Symbols from Slater Literacy Support Pictures™ and Attainment’s Image Library are included. Plus, there is easy access to your camera roll and a built-in internet image search.Easy-to-use editing tools include changing auto-assigned symbols to other symbols or imported images and removing symbols from text to reduce the number of symbols on a page. SymbolSupport is designed to create symbolized text quickly and easily. Sharing these documents is equally important. Share documents via AirDrop, email, or send to any cloud storage setup on the iPad. Documents can be sent as a PDF for studentportfolios or shared with parents. Documents can also be sent as a SymbolSupport file which can be opened by SymbolSupport or SymbolSupport Lite apps.

About

Big Math

Features
Read full description

Big Math is an iPad app for elementary school children to practice addition, subtraction, multiplication and division of big numbers. It has both portrait and landscape orientation. It has a dolphin theme, and when the child has finished a set of problems, a dolphin sound (whistle, scream, yell or motorbike) is heard. The child starts by picking what he or she wants to work on in the Settings screen of the app. Settings options include: * Entering a name and message for the child who will be using the app. The name and message show up throughout the app. * Entering the options for addition, subtraction, multiplication, and/or division. For addition, the child can add 2 numbers, either 2 digit or 3 digit, or 3 numbers, either 2 digit or 3 digit. For subtraction, the child can subtract either 2 digit or 3 digit numbers. For multiplication, the child can multiply 2 digit or three digit numbers. For division (long division), the child can divide with a 1 digit, 2 digit, or 3 digit divisor. The app allows regrouping, where the child can "carry" in addition, multiplication, and division or "borrow" in subtraction and division. The child can elect to have problem sets timed. Once the settings are set, the child goes to the area he or she wants to practice (Big Add, Big Subtract, Big Multiply, or Big Divide), selects the number of problems to do, and starts doing Big Math! Dolphin sounds are courtesy of Dolphin Encounters in the Bahamas! Try it and enjoy!

Screenshots

SymbolSupport Lite3 screens

Verdict

The call

The clearest difference is price: SymbolSupport Lite at Free against Big Math's $1.99. SymbolSupport Lite also leads on update cadence (every 6 weeks vs every 11 months) and device support (3 vs 1). Big Math's advantage is in-app purchases (none vs 1). On ads 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

SymbolSupport Lite is free to download; Big Math costs $1.99 up front. SymbolSupport Lite sells 1 one-off in-app purchase. Big Math asks for nothing beyond the download.

UpkeepUpdate frequency

SymbolSupport Lite ships an update every 6 weeks, Big Math every 11 months. The most recent releases landed on September 12, 2026 and September 15, 2026 respectively.

Scorecard5 real differences · 5 level
SymbolSupport Lite versus Big Math: the parameters behind the verdict, then further details
ParameterSymbolSupport LiteBig Math
PriceFree — better$1.99
Rating3.3 (4 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 6 weeks — betterEvery 11 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS12.0 — better15.6
Further details — not scored
Size304 MB18 MB
Age rating4+4+
DeveloperAttainment CompanyEaglet LLC

In-app purchases

1 purchases

SymbolSupport Lite

One-time1
  • Upgrade to Full Version$59.99
None

Big Math

No in-app purchases

Questions

Is SymbolSupport Lite free?
SymbolSupport Lite is free to download, with in-app purchases available.
Is Big Math free?
Big Math costs $1.99, with no in-app purchases.
Do SymbolSupport Lite or Big Math have ads?
Neither SymbolSupport Lite nor Big Math shows ads.
Which is updated more often, SymbolSupport Lite or Big Math?
SymbolSupport Lite ships an update every 6 weeks, and Big Math every 11 months. Most recently, SymbolSupport Lite was updated on September 12, 2026 and Big Math on September 15, 2026.

Other comparisons