# Caliper Lite vs Pacelo

The clearest difference is update cadence: Pacelo at every 2 days against Caliper Lite's every 10 days. Pacelo also leads on iOS requirement (16.4 vs 26.0). 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.

Caliper Lite ships an update every 10 days, Pacelo every 2 days. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Caliper Lite | Pacelo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 2 days** |
| Monetization | — | Free |
| Size | 1 MB | 69 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Azar Askarov](https://appshunter.io/developer/1744739171) | [SVETLANA IUSUPOVA](https://appshunter.io/developer/6810297079) |

## What reviewers say

### Caliper Lite

[App page](https://appshunter.io/ios/app/caliper-lite/id6502241644)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pacelo

[App page](https://appshunter.io/ios/app/pacelo/id6810297077)

This app connects runners with coaches and clubs, providing structured weekly training plans, GPS tracking, and detailed performance reports. It offers features for both athletes to track progress and coaches to manage groups and attendance.

**Highlights:** Weekly training plans from coaches, GPS running tracker with metrics, Detailed performance reports, AI-driven performance analysis, Coach group management tools, Club map and event listings

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Caliper Lite free?

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

### Is Pacelo free?

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

### Do Caliper Lite or Pacelo have ads?

Neither Caliper Lite nor Pacelo shows ads.

### Which is updated more often, Caliper Lite or Pacelo?

Caliper Lite ships an update every 10 days, and Pacelo every 2 days. Most recently, Caliper Lite was updated on October 5, 2026 and Pacelo on October 7, 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.*