# Bird Field Guide for Kids vs Multiplication Ring

The clearest difference is update cadence: Multiplication Ring at every 10 months against Bird Field Guide for Kids's every 44 months. Multiplication Ring also leads on price ($1.99 vs $2.99) and iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Bird Field Guide for Kids costs $2.99 and Multiplication Ring $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Bird Field Guide for Kids ships an update every 44 months, Multiplication Ring every 10 months. The most recent releases landed on October 31, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Bird Field Guide for Kids | Multiplication Ring |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bird-field-guide-for-kids/id1666078962/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 44 months | **Every 10 months** |
| Monetization | Paid | — |
| Size | 534 MB | 69 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PVI Maine LLC](https://appshunter.io/developer/384927995) | [Activities for Learning inc.](https://appshunter.io/developer/406078584) |

## What reviewers say

### Bird Field Guide for Kids

[App page](https://appshunter.io/ios/app/bird-field-guide-for-kids/id1666078962)

Explore the world of birds with this interactive guide for children. Features over 1,500 photos, sound recordings, and fun facts about 500 common species in the US and Canada. Makes bird identification easy and encourages outdoor exploration.

**Highlights:** 500 common bird species, 1,500+ photos, Song playback recording, Range maps, Kid-friendly fun facts, Life list creation

**Features:** macOS Compatibility

**In-app purchases:** none


### Multiplication Ring

[App page](https://appshunter.io/ios/app/multiplication-ring/id6590630320)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bird Field Guide for Kids free?

Bird Field Guide for Kids costs $2.99, with no in-app purchases.

### Is Multiplication Ring free?

Multiplication Ring costs $1.99, with no in-app purchases.

### Do Bird Field Guide for Kids or Multiplication Ring have ads?

Neither Bird Field Guide for Kids nor Multiplication Ring shows ads.

### Which is updated more often, Bird Field Guide for Kids or Multiplication Ring?

Bird Field Guide for Kids ships an update every 44 months, and Multiplication Ring every 10 months. Most recently, Bird Field Guide for Kids was updated on October 31, 2026 and Multiplication Ring on October 27, 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.*