Syntaform vs Cram Binder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Syntaform
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Build English sentences from visual grammar blocks. Change tense, focus, certainty, and voice; compare each version; inspect sentence blueprints; and save your work in a personal portfolio. Includes guided lessons and creative prompts.
Cram Binder
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Cram Binder is a private offline exam index — stage subject spines, file past papers and flash decks, and find any drill before the test.
Screenshots
Verdict
The clearest difference is update cadence: Syntaform at every 3 days against Cram Binder's monthly. Syntaform also leads on iOS requirement (13.0 vs 15.0). 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.
Syntaform ships an update every 3 days, Cram Binder monthly. The most recent releases landed on October 12, 2026 and October 21, 2026 respectively.
| Parameter | Syntaform | Cram Binder |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 28 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | CLARK ARCHIE | CASTRO FAMILY FOUNDATION, INC. |
In-app purchases
Syntaform
No in-app purchases
Cram Binder
No in-app purchases
Questions
Is Syntaform free?
Is Cram Binder free?
Do Syntaform or Cram Binder have ads?
Which is updated more often, Syntaform or Cram Binder?
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