# Presometer vs findMyShelf

Presometer and findMyShelf are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Presometer | findMyShelf |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/presometer/id6746286987/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | — |
| Size | 1 MB | 16 MB |
| Requires iOS | **18.4** | 18.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [John Kneeland](https://appshunter.io/developer/1816052932) | [Shany More](https://appshunter.io/developer/938173336) |

## What reviewers say

### Presometer

[App page](https://appshunter.io/ios/app/presometer/id6746286987)

Monitor the US President's approval and disapproval ratings with a clean, up-to-date widget. Data is sourced from public information and presented like a stock ticker for easy tracking.

**Highlights:** Track approval ratings, Track disapproval ratings, Widget functionality, Data from public sources, Clean interface

**Features:** macOS Compatibility

**In-app purchases:** none


### findMyShelf

[App page](https://appshunter.io/ios/app/findmyshelf/id6759046373)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Presometer free?

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

### Is findMyShelf free?

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

### Do Presometer or findMyShelf have ads?

Neither Presometer nor findMyShelf shows ads.

### Which is updated more often, Presometer or findMyShelf?

Presometer ships an update every 4 months, and findMyShelf every 4 months. Most recently, Presometer was updated on October 22, 2026 and findMyShelf 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.*