# Otter! vs Otter Ledger

The clearest difference is update cadence: Otter! at every 2 days against Otter Ledger's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Otter! sells 3 one-off in-app purchases and Otter Ledger sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Otter! ships an update every 2 days, Otter Ledger every 4 months. The most recent releases landed on October 16, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Otter! | Otter Ledger |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 4 months |
| Size | 4 MB | 3 MB |
| Requires iOS | 18.2 | **17.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HYRE Talent Sourcing and Matching](https://appshunter.io/developer/1871355239) | [颖 杨](https://appshunter.io/developer/1872549512) |

## What reviewers say

### Otter!

[App page](https://appshunter.io/ios/app/otter/id6758372229)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Donation | $0.99 | one-time |
| Medium Donation | $4.99 | one-time |
| Large Donation | $9.99 | one-time |


### Otter Ledger

[App page](https://appshunter.io/ios/app/otter-ledger/id6760216142)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Access | $0.99 | per month |
| Pro Access | $3.99 | per year |
| permanent purchase | $6.99 | one-time |


## Frequently asked questions

### Is Otter! free?

Otter! is free to download, with in-app purchases available.

### Is Otter Ledger free?

Otter Ledger is free to download, with in-app purchases available.

### Do Otter! or Otter Ledger have ads?

Neither Otter! nor Otter Ledger shows ads.

### Which is updated more often, Otter! or Otter Ledger?

Otter! ships an update every 2 days, and Otter Ledger every 4 months. Most recently, Otter! was updated on October 16, 2026 and Otter Ledger on October 28, 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.*