Addition Quest vs CloudLabs TANGRAM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Addition Quest
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The Addition Quest app uses a grid to help students see the patterns in the addition table. This app challenges the player to find an intersection on a grid where the sum of the two addends equals the randomly selected number. Completing the activities by finding 10 correct answers. The Addition Quest app is designed to be a quick math exercise that teachers can use to provide practice with basic addition facts. It supports the elementary math curriculum. As students complete the activities they will discover number patterns in the addition table. Special sound effects make the game fun to use and the interactive design facilitates engagng learning strategies.
CloudLabs TANGRAM
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This simulator provides a holoprojector and a Chinese game known as Tangram. You need to assemble the figure shown on the holoprojector using the geometric figures available on the table. The simulator will allow you to choose the figure you want to assemble using the Tangram.
Screenshots
Verdict
The clearest difference is iOS requirement: CloudLabs TANGRAM at 9.0 against Addition Quest's 12.0. On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Addition Quest ships an update every 38 months, CloudLabs TANGRAM every 25 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.
| Parameter | Addition Quest | CloudLabs TANGRAM |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 38 months | Every 25 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPad, Mac, Apple TV | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 92 MB |
| Age rating | 4+ | 17+ |
| Developer | Ventura Educational Systems | Jiovany Orozco |
In-app purchases
Addition Quest
No in-app purchases
CloudLabs TANGRAM
No in-app purchases
Questions
Is Addition Quest free?
Is CloudLabs TANGRAM free?
Do Addition Quest or CloudLabs TANGRAM have ads?
Which is updated more often, Addition Quest or CloudLabs TANGRAM?
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