Flowcharts vs SignSync
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flowcharts
Automate the creation of flowcharts by building pseudocode with basic programming blocks. Visualize your logic as a flowchart with a single tap and save your creations to your device for later use.
- Automated flowchart generation
- Pseudocode building blocks
- Visual logic representation
- Save flowcharts to gallery
- Easy-to-use interface
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Tired of drawing flowcharts? You can use this app to automate the process of drawing flowcharts. You can create your pseudocode using basic building blocks like for loop, while loop, if-else statement, input, output and code block. Once you created your code using blocks you can see your flowchart by just tapping flowchart symbol on the top right corner. Easy as that. You can save the flowcharts you created to your gallery and use anywhere you need it.
SignSync
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Detect American Sign Language (ASL)
Screenshots
Verdict
The clearest difference is update cadence: SignSync at every 11 days against Flowcharts's every 4 months. SignSync also leads on iOS requirement (12.0 vs 16.0). On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Flowcharts ships an update every 4 months, SignSync every 11 days. The most recent releases landed on September 30, 2026 and October 2, 2026 respectively.
| Parameter | Flowcharts | SignSync |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 months | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Mert Arican | Coding Minds, Inc. |
In-app purchases
Flowcharts
No in-app purchases
SignSync
No in-app purchases
