# Fsolar vs Sullam Tracker

The clearest difference is review sentiment: Sullam Tracker at 100% against Fsolar's 47%. Sullam Tracker also leads on rating (5.0 vs 3.5) and update cadence (every 8 days vs monthly). Fsolar's advantage is ratings volume (37 vs 6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Sullam Tracker holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: Fsolar has 37 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 47% of Fsolar's written reviews are positive against 100% of Sullam Tracker's.

Fsolar ships an update monthly, Sullam Tracker every 8 days. The most recent releases landed on October 13, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Fsolar | Sullam Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (37 ratings)](https://appshunter.io/ios/app/fsolar/id1628763284/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/sullam-tracker/id6743523327/reviews)** |
| Number of ratings | **37** | 6 |
| Positive reviews | 47.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | Free | Free |
| Size | 79 MB | 59 MB |
| Requires iOS | 15.4 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Felicity Solar Technology Co., Ltd.](https://appshunter.io/developer/1628763286) | [Abraham Fakir](https://appshunter.io/developer/1803314775) |

## What reviewers say

### Fsolar

[App page](https://appshunter.io/ios/app/fsolar/id1628763284)

This intelligent cloud platform monitors photovoltaic data in real-time. It offers power station and equipment management, remote control, and intelligent alarms for efficient information management.

**Highlights:** Real-time monitoring, Power station management, Equipment management, Remote control, Intelligent alarms, Information management

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

**In-app purchases:** none


### Sullam Tracker

[App page](https://appshunter.io/ios/app/sullam-tracker/id6743523327)

This app helps users track and structure their Quran memorization using a specific method. It allows for progress updates, structured learning, and teacher confirmations to ensure efficient and motivated hifz.

**Highlights:** Track Quran memorization progress, Structured learning flow, Teacher confirmations, Daily progress blocks, Real-time insights, Memorization history tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Fsolar free?

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

### Is Sullam Tracker free?

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

### Which has better reviews, Fsolar or Sullam Tracker?

Sullam Tracker is rated higher. Fsolar averages 3.5 out of 5 from 37 ratings, while Sullam Tracker averages 5.0 from 6 ratings.

### Do Fsolar or Sullam Tracker have ads?

Neither Fsolar nor Sullam Tracker shows ads.

### Which is updated more often, Fsolar or Sullam Tracker?

Fsolar ships an update monthly, and Sullam Tracker every 8 days. Most recently, Fsolar was updated on October 13, 2026 and Sullam Tracker on September 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.*