# Leo Lagrange by Kidizz vs CALD

Leo Lagrange by Kidizz and CALD are too close to call on the numbers: across 8 compared parameters — price, review sentiment, update cadence and ads among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Leo Lagrange by Kidizz | CALD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/cald/id1600278008/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | Free |
| Size | 159 MB | 66 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KidizzApp](https://appshunter.io/developer/1022284646) | [CALD](https://appshunter.io/developer/1600278010) |

## What reviewers say

### Leo Lagrange by Kidizz

[App page](https://appshunter.io/ios/app/leo-lagrange-by-kidizz/id1363202280)

This app connects parents with educational professionals at Léo Lagrange facilities. Parents can access news feeds, view photos of their children, check event calendars, and download important documents. It fosters a secure sharing space between families and staff.

**Highlights:** News feed access, Photo albums, Event calendar, Document downloads, Secure family-staff sharing, Personalized for each facility and child

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


### CALD

[App page](https://appshunter.io/ios/app/cald/id1600278008)

Find available spots in childcare facilities for your child. This easy-to-use solution helps you quickly locate and book vacant places when full-time enrollment isn't an option.

**Highlights:** Find vacant childcare spots, Easy booking solution, Locate available places, Flexible childcare options

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Leo Lagrange by Kidizz free?

Leo Lagrange by Kidizz is free to download, with no in-app purchases.

### Is CALD free?

CALD is free to download, with no in-app purchases.

### Do Leo Lagrange by Kidizz or CALD have ads?

Neither Leo Lagrange by Kidizz nor CALD shows ads.

### Which is updated more often, Leo Lagrange by Kidizz or CALD?

Leo Lagrange by Kidizz ships an update monthly, and CALD monthly. Most recently, Leo Lagrange by Kidizz was updated on November 2, 2026 and CALD on November 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*