Coordinate Challenge vs VivaLing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Coordinate Challenge
Learn and practice using the X/Y coordinate system with this engaging educational game. Compete against friends or challenge yourself in timed modes. It's a fun way to master mathematical concepts.
- X/Y coordinate system practice
- Timed challenges
- Multiplayer mode
- Solo play
- Equation solving
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Race the clock, or concentrate on the moves, against your friends or by yourself. So many ways to try on solve the equation, use the X/Y Coordinate system to have some fun while learning.
VivaLing
Connect with native-speaking language coaches for personalized, real-time video lessons. This platform offers immersive learning experiences designed to help you thrive in new environments.
- Personalized 1-on-1 video sessions
- Native-level language coaches
- Interactive and immersive learning
- Real-time feedback
- Global collaboration through education
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VivaLing is a language learning ecosystem that inspires global collaboration through education. We connect language learners with professional, native-level Coaches for 100% personalized, interactive, and immersive real-time video sessions from the comfort of their home. VivaLing Coaches are fully trained, continuously monitored for quality, and provided with online resources and curriculum that enable language learners to thrive in new environments.
Screenshots
Verdict
The clearest difference is price: VivaLing at Free against Coordinate Challenge's $0.99. VivaLing also leads on update cadence (every 6 weeks vs every 39 months) and device support (3 vs 1). Coordinate Challenge's advantage is rating (5.0 vs 3.0). On ratings volume, ads, in-app purchases and iOS requirement 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
VivaLing is free to download; Coordinate Challenge costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Coordinate Challenge holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
Coordinate Challenge ships an update every 39 months, VivaLing every 6 weeks. The most recent releases landed on June 25, 2026 and September 10, 2026 respectively.
| Parameter | Coordinate Challenge | VivaLing |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 39 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 5 MB | 247 MB |
| Age rating | 4+ | 4+ |
| Developer | Imagic Place | VivaLing Pte Ltd |
Customer experience
Coordinate Challenge
VivaLing
In-app purchases
Coordinate Challenge
No in-app purchases
VivaLing
No in-app purchases
