# Meter Reading vs Trickle

The clearest difference is ads: Trickle at none against Meter Reading's shown. Meter Reading's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Meter Reading sells 10 in-app purchases, starting at $0.99 per month and Trickle sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Meter Reading ships an update every 2 weeks, Trickle every 8 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Meter Reading | Trickle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Size | 253 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Moritz Karrasch](https://appshunter.io/developer/1734764152) | [Linh Phan Nhat Khanh](https://appshunter.io/developer/1777727575) |

## What reviewers say

### Meter Reading

[App page](https://appshunter.io/ios/app/meter-reading-utility-tracker/id6479006613)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly ad-free subscription | $0.99 | per month |
| Yearly ad-free subscription | $8.99 | per year |
| Donation XXS | $0.99 | one-time |
| Donation XS | $1.99 | one-time |
| Donation S | $3.99 | one-time |
| Donation M | $8.99 | one-time |
| Donation L | $17.99 | one-time |
| Ad-Free | $22.99 | one-time |
| Donation XL | $44.99 | one-time |
| Donation XXL | $89.99 | one-time |


### Trickle

[App page](https://appshunter.io/ios/app/trickle-water-meter-tracker/id6773758962)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trickle Water Usage Weekly | $9.99 | per 7 days |
| Trickle Water Usage Yearly | $49.99 | per year |


## Frequently asked questions

### Is Meter Reading free?

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

### Is Trickle free?

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

### Do Meter Reading or Trickle have ads?

Meter Reading shows ads; Trickle does not.

### Which is updated more often, Meter Reading or Trickle?

Meter Reading ships an update every 2 weeks, and Trickle every 8 days. Most recently, Meter Reading was updated on October 20, 2026 and Trickle on October 24, 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.*