Comparison

Let's Sum It vs Te Reo Singalong

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

Head to head
About

Let's Sum It

Features
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Part of the Indoor Recess Games CFS Bundle Want to have fun practicing math problems with THREE or FOUR addends?! Practice sums to 10.... all Target Sums in this game range from 2 to 10. The goal of the puzzle is to arrange the pieces so that the sum of each horizontal row equals the Target Sum. The current sum for each row is displayed on the far right side of each row in red until it matches the Target Sum... then, it turns green. The catch is you can only slide one piece at a time to the empty square. And, only pieces adjacent to the open square can be moved. The final puzzle piece is displayed below the grid and must be dragged to its correct location as the last move. The last piece must be placed even if it is zero. Adjust the range of Target Sums or play the Challenge mode where the Target Sum is NOT displayed. The TOP 15 Quickest Times are recorded in the app (not game center) when using that mode. Want to play this on your phone? Then, check out the Sum It Climb bundle.

About

Te Reo Singalong

Features
Read full description

Introducing the Te Reo Singalong app - the perfect tool for your child's te reo Māori language learning journey! This app is based on our multi-award winning books, and is designed to make learning te reo Māori fun, easy, and accessible to everyone, even if you have no prior knowledge of the language. With 30 catchy music videos, a picture dictionary with animated vocabulary cards, more than 20 interactive language learning activities, and 5 Te Reo Singalong Show videos, this app has everything you need to help your child gain confidence with te reo Māori. Each of the Te Reo Singalong books becomes a catchy song with a repetitive sentence structure, making it easy for your child to remember new words and phrases. The app is affordable, engaging, and easy to use - simply play the videos, listen and sing along! Te reo Māori is one of our official languages, and it deserves respect. That's why the Te Reo Singalong team is passionate about helping teachers and parents to move forward in their confidence to use more te reo Māori in the classroom and at home. With this app, we aim to make sure that every household in Aotearoa New Zealand can have access to high-quality te reo Māori learning resources. Our author, Sharon Holt, says, “As teachers and parents, we are pronunciation role models of te reo Māori for the children in our care. Our Te Reo Singalong books can help with that. Listen to the songs as children do, and copy what you hear!” You do not have to speak or understand any te reo Māori to be able to use this app. Suggestions for how to use the app: - Encourage your child to listen to the songs and sing along for at least 10 minutes each day. - Simply open the app and click on the video of your choice. It will start playing automatically. - Listen and sing along! … children often spontaneously move to the beat. Encourage that! - Notice natural progression as learning te reo Māori becomes one of your daily habits. If you have the confidence, you may want to go deeper: - Pause the video and discuss the gorgeous illustrations on each page. - Encourage your child to match words they have heard in the song with images/illustrations on the page. - Apply new vocabulary to real-life situations, e.g. say ‘ngeru’ when the cat walks in. - Share the videos and your child’s learning with friends. Additional resources: The gorgeous illustrations help to bring the story to life and each print book is packed with extra resources that teachers love: English translation, glossary, activity ideas and guitar chords! Many teachers say these are the best Māori language resources they have ever purchased. This app contains only the music videos; the print books with additional resources are available at www.tereosingalong.co.nz For comments or any additional information, feel free to contact us at info@tereosingalong.co.nz Terms of Use: Website: www.tereosingalong.co.nz

Screenshots

Te Reo Singalong4 screens

Verdict

The call

The clearest difference is price: Let's Sum It at Free against Te Reo Singalong's $5.99. Let's Sum It also leads on iOS requirement (10.0 vs 12.0). Te Reo Singalong's advantage is device support (3 vs 1). On update cadence, ads and in-app purchases 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

Let's Sum It is free to download; Te Reo Singalong costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Let's Sum It ships an update every 3 months, Te Reo Singalong every 4 months. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.

Scorecard3 real differences · 3 level
Let's Sum It versus Te Reo Singalong: the parameters behind the verdict, then further details
ParameterLet's Sum ItTe Reo Singalong
PriceFree — better$5.99
Update frequencyEvery 3 months — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
DevicesiPadiPhone, iPad, iPod — better
Requires iOS10.0 — better12.0
Further details — not scored
Size37 MB64 MB
Age rating4+4+
DeveloperClassroom Focused SoftwareEduMaxi Limited

In-app purchases

None

Let's Sum It

No in-app purchases

None

Te Reo Singalong

No in-app purchases

Questions

Is Let's Sum It free?
Let's Sum It is free to download, with no in-app purchases.
Is Te Reo Singalong free?
Te Reo Singalong costs $5.99, with no in-app purchases.
Do Let's Sum It or Te Reo Singalong have ads?
Neither Let's Sum It nor Te Reo Singalong shows ads.
Which is updated more often, Let's Sum It or Te Reo Singalong?
Let's Sum It ships an update every 3 months, and Te Reo Singalong every 4 months. Most recently, Let's Sum It was updated on October 9, 2026 and Te Reo Singalong on October 14, 2026.

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