# StratLogger vs Chocorua Map

The clearest difference is update cadence: Chocorua Map at every 2 months against StratLogger's every 17 months. Chocorua Map also leads on rating (3.7 vs 3.5) and device support (3 vs 1). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Chocorua Map holds the better App Store score, 3.7 against 3.5. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

StratLogger ships an update every 17 months, Chocorua Map every 2 months. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | StratLogger | Chocorua Map |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/stratlogger/id1032788660/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/chocorua-map/id1475276985/reviews)** |
| Number of ratings | 2 | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 18 MB | 272 MB |
| Requires iOS | 14.5 | **14.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lafayette](https://appshunter.io/developer/526812327) | [Richard Allmendinger](https://appshunter.io/developer/1194772609) |

## What reviewers say

### StratLogger

[App page](https://appshunter.io/ios/app/stratlogger/id1032788660)

This app helps geologists construct stratigraphic columns digitally, replacing traditional field notebooks. It logs location, links photos to descriptions, and exports data for analysis. Optional tools enhance student learning in the field.

**Highlights:** Construct stratigraphic columns, Log sedimentological and stratigraphic information, Automatically log geo-location data, Link images to lithologic descriptions, Export stratigraphic column as JPEG, Export layer records to CSV, Optional pedagogical tools for student learning

**Features:** macOS Compatibility

**In-app purchases:** none


### Chocorua Map

[App page](https://appshunter.io/ios/app/chocorua-map/id1475276985)

Explore trails and points of interest around Mt. Chocorua and its lake with this offline map guide. Track your position, measure distances, and learn about the area's history and geology. Create and privately store your own points of interest with photos.

**Highlights:** Offline trail and POI map, GPS location tracking, Distance and compass measurement, Historical and geological information, User-created POIs with photos, Self-contained, no internet needed

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is StratLogger free?

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

### Is Chocorua Map free?

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

### Which has better reviews, StratLogger or Chocorua Map?

Chocorua Map is rated higher. StratLogger averages 3.5 out of 5 from 2 ratings, while Chocorua Map averages 3.7 from 3 ratings.

### Do StratLogger or Chocorua Map have ads?

Neither StratLogger nor Chocorua Map shows ads.

### Which is updated more often, StratLogger or Chocorua Map?

StratLogger ships an update every 17 months, and Chocorua Map every 2 months. Most recently, StratLogger was updated on October 5, 2026 and Chocorua Map on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*