# SumSum Kids — Singapore math for K2 and P1

> Singapore math for K2 and P1 (iPhone/iPad app by Zhengxi Zhou.)

- Source: https://appshunter.io/ios/app/sumsum-kids/id6763766904 (this page in markdown: same URL + `.md`)
- Developer: [Zhengxi Zhou](https://appshunter.io/developer/1777680013)
- Category: Education, Games, Family
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 0 MB
- Languages: American English
- Released: 2026-05-13
- Data updated: 2026-07-28
- User reviews in markdown: https://appshunter.io/ios/app/sumsum-kids/id6763766904/reviews.md

## What is SumSum Kids?

SumSum is a gentle math companion for children in K2 and Primary 1 in Singapore. It draws from the Ministry of Education mathematics framework for these levels, so the quests feel like play but line up with what kids are learning in school.

Three warm, unhurried quests:

• Count to 20 — recognise and count numbers using a ten-frame
• Number Bonds to 10 — the Singapore MOE foundation, visualised
• Add & Subtract within 20 — short, friendly practice with paired ten-frames

Designed for little hands and short attention spans:

• Big buttons, large numerals, rounded typography
• Cheerful audio and haptic confirmation on each correct tap
• Star rewards — no streaks, no timers, no pressure
• A parental gate (a simple math problem) guards any grown-up settings

Privacy by default:

• No accounts, no sign-ups
• No ads, no in-app purchases
• No tracking, no analytics
• Fully offline — nothing ever leaves the device
• Progress is stored on the device only

Built for a daughter. Shared with every kid learning to love numbers.


## Version history (last 1 release)

### 1.0.0 — 2026-05-13

No release notes.

## More apps by Zhengxi Zhou

- [SGPrivateHospitals](https://appshunter.io/ios/app/sgprivatehospitals/id6737737878)
- [SpellaPanda](https://appshunter.io/ios/app/spellapanda/id6763589673)
- [Within 2km SG](https://appshunter.io/ios/app/within-2km-sg/id6763832048)
- [TockTock Timer](https://appshunter.io/ios/app/tocktock-timer/id6768672333)
- [Singpore: A Singapore Pocket](https://appshunter.io/ios/app/singpore-a-singapore-pocket/id6774254864)

All apps by Zhengxi Zhou: https://appshunter.io/developer/1777680013

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-28.*