Comparison

Decoding Chart vs Victoria Shanghai Academy

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

Head to head
About

Decoding Chart

This app is part of a reading and writing curriculum designed for beginning readers or those who have struggled with literacy. It helps children transition from understanding sounds to recognizing letters and their spellings, aiding in reading and creative writing.

Highlights
  • Sound-to-letter conversion
  • Color-coded spellings
  • Multiple learning levels
  • Supports beginning readers
  • Aids creative writing
Features
Read full description

Center for Innovation in Education Decoding Chart - Levels Dekodiphukan Description The ninth of the fourteen apps that comprise the Baratta-Lorton Reading Program. The Reading Program is a reading and writing curriculum for beginning readers and any child who has already experienced difficulty in learning to read. 99% unique – 100% effective - 100% free Background for the fourteen apps The Baratta-Lorton Reading Program also known as Dekodiphukan (pronounced decode if you can) was developed by the Center for Innovation in Education whose many other offerings include Mathematics Their Way, the first non-traditional math curriculum adopted in by the State of California. Dekodiphukan has been in use in classrooms across the United States and Canada since 1985. The Program has been used to teach thousands of children to read and to write regardless of background or supposed lack of reading readiness. To date, no child using the program in a classroom setting has ever failed to learn to read or to write. This Dekodiphukan reading and writing curriculum is now a series of fourteen apps plus a parent-guide for the iPad that, within a period of six months to a year (or occasionally a bit longer for some special needs children), will enable every child using it to read and to write. Reading with enjoyment. Writing creatively. Decoding Chart - LEVELS The ninth of the Fourteen Apps The Decoding Chart converts words written in sounds to words written in letters.  It is the vehicle for transitioning the child from sounds to letters.  Its use is introduced once the child can comfortably read and write phrases. The Chart contains the pictures of all forty-four sounds arranged in the same rows and in the same order within each row as they are in the Stamping app.  Beneath each sound picture are various ways that sound may be spelled.  The spellings listed beneath each sound appear in order of frequency of occurrence in the words which beginning readers are most likely to encounter. Each of the spellings that appear beneath the sound pictures are color coded.  The first spelling of each sound is coded white.  If a second spelling is listed, it is coded yellow.  Third spellings are red, fourth spellings are blue, fifth are green, sixth are brown, and seventh are purple.  The color codings indicate to the child which spelling is to be used to write the letters for a word. The Decoding Chart does not contain all possible spellings for each sound.  It does, however, contain the spellings that appear in ninety-five to ninety-eight percent of the words the child will encounter while learning to read and write. A parent guide to how to use the Decoding Chart is included in The Guide instructions for the Writing Worksheets. Two Apps and the Decoding Chart Download Chart – Levels The Decoding Chart-Levels app displays the chart in five different levels, each level matching one of the five levels of the Reading Program. Chart - Flip The Decoding Chart-Flip app displays half the chart on one side and half on the other side of a flip view. Download While the Decoding Chart is available in two app formats and moving between apps is possible with a double-click of the Home button on the iPad, the double-clicking process may not be easily managed by the child. A more child-accessible version of the Decoding Chart can be downloaded from the Center’s website and printed out. Decoding Chart Converts words in sounds to words in letters Introduced once the child can comfortably read phrases Available in two different app forms Also downloadable from the Center’s website Instructions for its use are included in The Guide’s Writing Worksheet instructions

About

Victoria Shanghai Academy

This app provides users with access to the latest school information, including news, events, timetables, and reports. It also facilitates online payments and content searches. Users must log in with a valid school email account to access features.

Highlights
  • School news and publications
  • Event and enrollment information
  • Timetable and report access
  • Online payment functionality
  • Content search
  • School contact directory
Read full description

The Victoria Shanghai Academy School App brings the latest school information to users*: - News - Publications - Events Enrolment - Timetable - Reports - Online Payment - Content Search - School Contacts - Curriculum - School Information * User must login with a valid school email account

Screenshots

Victoria Shanghai Academy1 screens

Verdict

The call

The clearest difference is review sentiment: Decoding Chart at 100% against Victoria Shanghai Academy's 44%. Victoria Shanghai Academy's advantage is update cadence (every 3 months vs every 36 months) and device support (3 vs 1). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Decoding Chart ships an update every 36 months, Victoria Shanghai Academy every 3 months. The most recent releases landed on June 11, 2026 and June 4, 2026 respectively.

Scorecard3 real differences · 7 level
Decoding Chart versus Victoria Shanghai Academy: the parameters behind the verdict, then further details
ParameterDecoding ChartVictoria Shanghai Academy
PriceFreeFree
Rating4.0 (2 ratings) — better—
Positive reviews100.0% of reviews — better44.4% of reviews
Number of ratings2 — better—
Update frequencyEvery 36 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPadiPhone, iPad, iPod — better
Requires iOS15.615.6
Further details — not scored
Size73 MB14 MB
Age rating4+4+
DeveloperBob Baratta-LortonEDVATAR LIMITED

Customer experience

Decoding Chart

All ratings2 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Victoria Shanghai Academy

Written reviews9 reviews
Positive44.4%
Neutral0.0%
Negative55.6%

In-app purchases

None

Decoding Chart

No in-app purchases

None

Victoria Shanghai Academy

No in-app purchases

Questions

Is Decoding Chart free?
Decoding Chart is free to download, with no in-app purchases.
Is Victoria Shanghai Academy free?
Victoria Shanghai Academy is free to download, with no in-app purchases.
Do Decoding Chart or Victoria Shanghai Academy have ads?
Neither Decoding Chart nor Victoria Shanghai Academy shows ads.
Which is updated more often, Decoding Chart or Victoria Shanghai Academy?
Decoding Chart ships an update every 36 months, and Victoria Shanghai Academy every 3 months. Most recently, Decoding Chart was updated on June 11, 2026 and Victoria Shanghai Academy on June 4, 2026.

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