Formulate vs So
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Formulate
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Going paperless with Formulate is about so much more than digitising your forms and paperwork – it’s about unleashing powerful workflow benefits that can dramatically reduce costs, save time and boost productivity. Formulate is cloud based so runs on any connected computer (back-office) and on both IOS tablets and phones.
So
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So-Trak Plant, Vehicle and Asset tracking platform.
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Verdict
The clearest difference is update cadence: Formulate at every 2 weeks against So's every 5 weeks. 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.
Formulate ships an update every 2 weeks, So every 5 weeks. Both last shipped on September 19, 2026.
| Parameter | Formulate | So |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 117 MB | 173 MB |
| Age rating | 4+ | 4+ |
| Developer | Triangle Software | So-Trak LTD |
In-app purchases
Formulate
No in-app purchases
So
No in-app purchases
