Fast Counter vs Sort Lines
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fast Counter
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You can add and edit buttons, it supports decimal and super large numbers. The calculation history can be saved, and light/dark mode is supported.
Sort Lines
This utility app helps you format your social media posts for better readability. It sorts lines by pixel width, making your content visually appealing and easier to digest for your audience.
- Sorts lines by pixel width
- Improves social post readability
- Enhances visual appeal
- Designed for LinkedIn
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Sort lines by pixel width to make your LinkedIn posts pretty and easier to read.
Screenshots
Verdict
The clearest difference is price: Sort Lines at Free against Fast Counter's $0.99. Sort Lines also leads on update cadence (weekly vs every 23 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Sort Lines is free to download; Fast Counter costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Fast Counter ships an update every 23 months, Sort Lines weekly. Both last shipped on November 3, 2026.
| Parameter | Fast Counter | Sort Lines |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 23 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 3 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | 瑶 肖 | Plutonium Apps, LLC |
In-app purchases
Fast Counter
No in-app purchases
Sort Lines
No in-app purchases








