CD Check vs write checks
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CD Check
Calculate Certificate of Deposit (CD) earnings with this straightforward tool. It quickly determines interest earned and the final value after the term, also providing automatic APY calculations for easy rate comparisons.
- Easy CD calculations
- Interest earned display
- Final value calculation
- Automatic APY calculation
- Rate comparison tool
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This is a simple but handy reference guide for Certificate of Deposits (CDs). • Easy to use calculator for quick CD calculations. • Shows after term interest earned and final value. • Automatic APY calculation for rate comparison.
write checks
Learn the essential steps for writing a check, including converting numbers to words and filling out deposit slips and check registers. This app provides clear examples for a quick refresher on traditional banking methods.
- Translate numeric amounts to written form
- Examples of how to fill out a check
- Deposit slip examples
- Check register examples
- Offline accessibility
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A little bit of help for learning how to write checks or just a refresher for those rare times when checks are still required... The app includes topic such as: - translating the numeric amount into written form - examples of how to fill out/write a check Examples of how to fill out deposit slips and a check register are also included. No in-app purchase. No ads. Accessible offline.
Screenshots
Verdict
The clearest difference is review sentiment: CD Check at 100% against write checks's 0%. CD Check also leads on rating (5.0 vs 2.3) and update cadence (every 7 months vs every 32 months). write checks's advantage is ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model 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
CD Check costs $0.99 and write checks $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
CD Check holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews point the same way: 100% of CD Check's written reviews are positive against 0% of write checks's.
CD Check ships an update every 7 months, write checks every 32 months. The most recent releases landed on September 25, 2026 and September 9, 2026 respectively.
| Parameter | CD Check | write checks |
|---|---|---|
| Price | $0.99 | $0.99 |
| Rating | 5.0 (1 ratings) — better | 2.3 (3 ratings) |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 7 months — better | Every 32 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | #191 | #113 — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 2 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | ChuChu Train Productions | Sigma Sky, LLC |
Customer experience
CD Check
write checks
In-app purchases
CD Check
No in-app purchases
write checks
No in-app purchases
