# Chrono vs Arkose+

The clearest difference is review sentiment: Chrono at 100% against Arkose+'s 64%. Chrono also leads on monetization model (free vs ad-supported) and iOS requirement (11.0 vs 15.1). Arkose+'s advantage is update cadence (weekly vs every 7 months). On price, ads, in-app purchases and device support there is nothing between them.

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

Chrono ships an update every 7 months, Arkose+ weekly. Both last shipped on September 22, 2026.

## The numbers

| Metric | Chrono | Arkose+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chrono-course/id1290874013/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **100.0% of reviews** | 63.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Weekly** |
| Monetization | **Free** | Ad-supported |
| Size | 27 MB | 58 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Dilltree Inc](https://appshunter.io/developer/799017229) | [SocialBoulder](https://appshunter.io/developer/1773803020) |

## What reviewers say

### Chrono

[App page](https://appshunter.io/ios/app/chrono-course/id1290874013)

Track participants in real-time during sporting events with live positions, times, and pace estimates. View interactive route maps, receive progress notifications, and access event information. Share updates and view leaderboards easily.

**Highlights:** Real-time participant tracking, Interactive route maps, Live leaderboards, Push notifications for progress, Event information and messages, Social media sharing

**In-app purchases:** none


### Arkose+

[App page](https://appshunter.io/ios/app/arkose-plus/id6737196244)

Connect with fellow climbers and manage your climbing gym experience. Stay updated on new routes, gym hours, and access your membership card digitally. Track your climbing progress in real-time.

**Highlights:** Connect with climbing community, New route setting updates, Gym opening hours, Digital membership card, Real-time progress tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Chrono free?

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

### Is Arkose+ free?

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

### Do Chrono or Arkose+ have ads?

Neither Chrono nor Arkose+ shows ads.

### Which is updated more often, Chrono or Arkose+?

Chrono ships an update every 7 months, and Arkose+ weekly. Most recently, Chrono was updated on September 22, 2026 and Arkose+ on September 22, 2026.

---

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