# Mole Digging vs Thermometers

The clearest difference is ads: Mole Digging at none against Thermometers's shown. Thermometers's advantage is update cadence (fortnightly vs every 2 months) and iOS requirement (13.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Mole Digging sells 1 one-off in-app purchase and Thermometers sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Mole Digging ships an update every 2 months, Thermometers fortnightly. The most recent releases landed on October 11, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Mole Digging | Thermometers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/thermometers-logic-puzzles/id6739959033/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 24 MB | 131 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [akira ohmachi](https://appshunter.io/developer/1338624340) | [Feng Xia](https://appshunter.io/developer/1387862762) |

## What reviewers say

### Mole Digging

[App page](https://appshunter.io/ios/app/mole-digging/id1631132277)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Thermometers

[App page](https://appshunter.io/ios/app/thermometers-logic-puzzles/id6739959033)

A minimalist logic game where you fill thermometers based on row and column hints. It offers hundreds of levels with gradually increasing difficulty, designed to train your logic skills. Enjoy a clean interface and precise controls for an engaging puzzle experience.

**Highlights:** Fill thermometers based on hints, Hundreds of levels, Clean and intuitive design, Precision drag-and-fill controls, Offline play, Gradual difficulty progression

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Membership Subscription | $1.99 | per 7 days |
| Month Membership Subscription | $3.99 | per month |
| Remove ads pack | $3.99 | one-time |


## Frequently asked questions

### Is Mole Digging free?

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

### Is Thermometers free?

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

### Do Mole Digging or Thermometers have ads?

Thermometers shows ads; Mole Digging does not.

### Which is updated more often, Mole Digging or Thermometers?

Mole Digging ships an update every 2 months, and Thermometers fortnightly. Most recently, Mole Digging was updated on October 11, 2026 and Thermometers on September 23, 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.*