# AdaptiTimer vs PandaCalc

The clearest difference is in-app purchases: PandaCalc at none against AdaptiTimer's 1. PandaCalc also leads on update cadence (weekly vs monthly) and iOS requirement (13.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. AdaptiTimer sells 1 one-off in-app purchase. PandaCalc asks for nothing beyond the download.

AdaptiTimer ships an update monthly, PandaCalc weekly. The most recent releases landed on September 3, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | AdaptiTimer | PandaCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 43 MB | 25 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GUIDO PAUL ZORNER](https://appshunter.io/developer/1755982704) | [友 周](https://appshunter.io/developer/1780906506) |

## What reviewers say

### AdaptiTimer

[App page](https://appshunter.io/ios/app/adaptitimer-intervall-timer/id6749782981)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Unlock | $0.99 | one-time |


### PandaCalc

[App page](https://appshunter.io/ios/app/pandacalc-notes-calculator/id6756593418)

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

**In-app purchases:** none


## Frequently asked questions

### Is AdaptiTimer free?

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

### Is PandaCalc free?

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

### Do AdaptiTimer or PandaCalc have ads?

Neither AdaptiTimer nor PandaCalc shows ads.

### Which is updated more often, AdaptiTimer or PandaCalc?

AdaptiTimer ships an update monthly, and PandaCalc weekly. Most recently, AdaptiTimer was updated on September 3, 2026 and PandaCalc on September 2, 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.*