# Chirp Tracker vs Sourceful Energy

The clearest difference is ads: Sourceful Energy at none against Chirp Tracker's shown. Chirp Tracker's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on June 10, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Chirp Tracker | Sourceful Energy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (21 ratings)](https://appshunter.io/ios/app/chirp-tracker/id6484162262/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 91.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Ad-supported | — |
| Size | 35 MB | 48 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chirp Usa, LLC](https://appshunter.io/developer/1740483686) | [Sourceful Labs AB](https://appshunter.io/developer/1772929637) |

## What reviewers say

### Chirp Tracker

[App page](https://appshunter.io/ios/app/chirp-tracker/id6484162262)

Earn crypto rewards by tracking your daily activity. Walk 1 km daily to accumulate points and unlock tiered airdrop rewards. Monitor your progress, compete on leaderboards, and get early bonuses for an upcoming mobile game.

**Highlights:** Earn points for daily walking, Tiered crypto airdrop rewards, Activity leaderboards, Special bonuses for early participants, Track performance in-app

**Features:** macOS Compatibility

**In-app purchases:** none


### Sourceful Energy

[App page](https://appshunter.io/ios/app/sourceful-energy/id6736659172)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chirp Tracker free?

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

### Is Sourceful Energy free?

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

### Do Chirp Tracker or Sourceful Energy have ads?

Chirp Tracker shows ads; Sourceful Energy does not.

### Which is updated more often, Chirp Tracker or Sourceful Energy?

Chirp Tracker ships an update every 2 weeks, and Sourceful Energy every 2 weeks. Most recently, Chirp Tracker was updated on June 10, 2026 and Sourceful Energy on September 28, 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.*