Cosmic Number Lines vs TapTapLearnDS
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Cosmic Number Lines
Read full descriptionHide full description
Cosmic Number Lines is an engaging game designed for early elementary school students to learn number line concepts and skills. In the game, an astronaut undergoes training to complete tasks on a new planet called Sileni and gradually advances from the rank of trainee to captain. Some foundational skills students will develop include constructing number lines, locating points, comparing numbers, counting units to find distances, and solving addition and subtraction problems. Cosmic Number Lines is available for iPads and iPhones. This accessible app strengthens students' understanding of number lines through fun gameplay. It is a great supplement to classroom instruction for all students, regardless of their level of vision. Features: ⢠A fun, engaging game theme designed to make math learning exciting for elementary school students. ⢠Eight progressively structured levels covering fundamental concepts and skills related to number lines. ⢠Guided training sessions before tasks to help students build understanding step by step. ⢠Increasingly challenging problems that encourage creative problem-solving and support mastery of skills. ⢠Vibrant, student-friendly visuals that capture attention and boost motivation. ⢠Full accessibility support, including screen reader compatibility and high-contrast colors.
TapTapLearnDS
Read full descriptionHide full description
TapTap Learn is a personalized photo-matching game designed for learners with Down syndrome and other learning differences. Parents/care takers upload their own photos, record their own voice for each image, and customize question phrases ā creating a familiar, comforting learning experience tailored to the user. HOW IT WORKS: ⢠Add photos of everyday objects, family members, or favorite things ⢠Record your voice saying each photo's name ⢠Record question phrases like "Where is the...?" ⢠The user hears your voice and taps the matching photo FEATURES: ⢠Uses YOUR photos and YOUR voice ā not generic stock content ⢠Adjustable difficulty (2, 3, or 4 photos per round) ⢠Gentle hint system with visual cues for encouragement ⢠Session timer to manage screen time ⢠Progress tracking to see how your child improves ⢠Clean, distraction-free interface designed for small hands ⢠Works in portrait and landscape Built by a parent, for parents and care takers. No ads. No subscriptions. No data collection. Everything stays on your device.
Screenshots
Verdict
Cosmic Number Lines and TapTapLearnDS are too close to call on the numbers: across 5 compared parameters ā price, ads, in-app purchases and device support among them ā neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Cosmic Number Lines | TapTapLearnDS |
|---|---|---|
| Price | Free | Free |
| Update frequency | ā | Every 2 days |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.0 ā better |
| Further details ā not scored | ||
| Size | 32 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | American Printing House for the Blind (APH) | Charles Bruno |
In-app purchases
Cosmic Number Lines
No in-app purchases
TapTapLearnDS
No in-app purchases
Questions
Is Cosmic Number Lines free?
Is TapTapLearnDS free?
Do Cosmic Number Lines or TapTapLearnDS have ads?
Other comparisons















