# ChiMarathon vs Marathon Map for Boston

The clearest difference is rating: Marathon Map for Boston at 5.0 against ChiMarathon's 2.5. Marathon Map for Boston also leads on device support (3 vs 1) and iOS requirement (14.5 vs 18.6). ChiMarathon's advantage is in-app purchases (none vs 3) and review sentiment (33% vs 0%). On price and ads there is nothing between them.

Both are free to download. Marathon Map for Boston sells 3 in-app purchases, starting at $0.99 per month. ChiMarathon asks for nothing beyond the download.

Marathon Map for Boston holds the better App Store score, 5.0 against 2.5. That said, the two scores are not equally well evidenced: ChiMarathon has 45 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 33% of ChiMarathon's written reviews are positive against 0% of Marathon Map for Boston's, so the app with the better star average is not the one people write more warmly about.

ChiMarathon ships an update every 2 weeks, Marathon Map for Boston every 3 months. The most recent releases landed on October 20, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | ChiMarathon | Marathon Map for Boston |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (45 ratings)](https://appshunter.io/ios/app/chimarathon/id718145625/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/marathon-map-for-boston/id834563905/reviews)** |
| Number of ratings | **45** | 1 |
| Positive reviews | **32.9% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 112 MB | 2 MB |
| Requires iOS | 18.6 | **14.5** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Tata Consultancy Services](https://appshunter.io/developer/467615204) | [Support The App](https://appshunter.io/developer/522539865) |

## What reviewers say

### ChiMarathon

[App page](https://appshunter.io/ios/app/chimarathon/id718145625)

Prepare for the Bank of America Chicago Marathon with this comprehensive resource. Track runners live, view athlete profiles, and access real-time weather and course maps. Spectators can send digital cheers to be displayed on the course.

**Highlights:** Live runner tracking, Athlete profiles, Live broadcast streaming, Real-time weather, Interactive course map, Digital cheer submission

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Great for tracking runners
- 👍 Works well in the UK
- 👍 Able to track runner entire time
- 👍 Loved tracking friends
- 👍 Very useful for watching friend run

**What reviewers complain about**

- 🐛 Map tracker not spectator-geared
- 🐛 Mile markers inconsistent
- 🐛 Map shows water stations for runners
- 🐛 Units displayed incorrectly (miles vs km)
- 🐛 App doesn't update times

**Reported bugs**

- Mile markers inconsistent
- Map shows water stations for runners
- Units displayed incorrectly (miles vs km)
- App doesn't update times
- Links in map don't work

**Requested features**

- Geared towards spectators for map tracking
- Display mile markers clearly
- Option to switch between miles and kilometers
- Update app design to be more modern
- Real-time updates and alerts for runners


### Marathon Map for Boston

[App page](https://appshunter.io/ios/app/marathon-map-for-boston/id834563905)

Access essential race information including maps, weather forecasts, and real-time social media updates from official sources. Stay informed about route changes and community discussions related to the event.

**Highlights:** Interactive Race Map, Weather Forecasts, Live Twitter Feeds, Facebook Integration, YouTube Channel Access, Official Police & MEMA Updates

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donate monthly. | $0.99 | per month |
| Remove ads. | $0.99 | one-time |
| Donate one time. | $1.99 | one-time |


## Frequently asked questions

### Is ChiMarathon free?

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

### Is Marathon Map for Boston free?

Marathon Map for Boston is free to download, with in-app purchases available.

### Which has better reviews, ChiMarathon or Marathon Map for Boston?

Marathon Map for Boston is rated higher. ChiMarathon averages 2.5 out of 5 from 45 ratings, while Marathon Map for Boston averages 5.0 from 1 ratings.

### Do ChiMarathon or Marathon Map for Boston have ads?

Neither ChiMarathon nor Marathon Map for Boston shows ads.

### Which is updated more often, ChiMarathon or Marathon Map for Boston?

ChiMarathon ships an update every 2 weeks, and Marathon Map for Boston every 3 months. Most recently, ChiMarathon was updated on October 20, 2026 and Marathon Map for Boston on October 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.*