# Float or Sink vs Ler as sílabas

The clearest difference is review sentiment: Float or Sink at 50% against Ler as sílabas's 0%. Ler as sílabas's advantage is update cadence (every 7 months vs every 47 months) and iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Float or Sink ships an update every 47 months, Ler as sílabas every 7 months. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Float or Sink | Ler as sílabas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/float-or-sink/id1419642133/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 47 months | **Every 7 months** |
| Monetization | Ad-supported | Ad-supported |
| Size | 90 MB | 75 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Apps Bergman Ltda](https://appshunter.io/developer/1117417290) | [Raffaele Tasso](https://appshunter.io/developer/1308055824) |

## What reviewers say

### Float or Sink

[App page](https://appshunter.io/ios/app/float-or-sink/id1419642133)

Test your knowledge of physics by guessing if over 100 illustrated objects will float or sink. You have 10 seconds per object to make your choice, with real images to aid your decision.

**Highlights:** Over 100 objects, Illustrated objects with real images, 10-second time limit per object, Simple guessing gameplay, Suitable for all ages

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

**In-app purchases:** none


### Ler as sílabas

[App page](https://appshunter.io/ios/app/ler-as-silabas/id1519745670)

A game designed to help children learn to read Portuguese syllables. Players match syllabic words to corresponding images to progress through levels. It offers a variety of words for an engaging learning experience.

**Highlights:** Syllable reading practice, Image-word matching, Progressive difficulty, Multiple words to learn, Portuguese language focus

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

**In-app purchases:** none


## Frequently asked questions

### Is Float or Sink free?

Float or Sink is free to download, with no in-app purchases.

### Is Ler as sílabas free?

Ler as sílabas is free to download, with no in-app purchases.

### Do Float or Sink or Ler as sílabas have ads?

Both Float or Sink and Ler as sílabas show ads.

### Which is updated more often, Float or Sink or Ler as sílabas?

Float or Sink ships an update every 47 months, and Ler as sílabas every 7 months. Most recently, Float or Sink was updated on October 24, 2026 and Ler as sílabas on October 30, 2026.

---

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