Comparison

write checks vs CC Lab

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Translate numeric amounts to written form
  • Examples of how to fill out a check
  • Deposit slip examples
  • Check register examples
  • Offline accessibility
Features
Read full description

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.

About

CC Lab

This app offers a simulated cryptocurrency trading environment using historical data. Practice trading strategies with various cryptocurrencies, advanced charting tools, and dynamic market playback before engaging with real funds.

Highlights
  • Thousands of cryptocurrencies supported
  • High-quality historical data playback
  • Advanced charting and indicators
  • Dynamic market playback
  • Simulated trading accounts
  • Efficient trading tools
Features
Read full description

now supports iPhone, iPad, and Mac. Cryptocurrency Lab is a trading review and training software designed to provide users with a training environment based on historical data playback. Key features include: extensive cryptocurrency support, high-quality historical data, comprehensive time cycles, high-performance indicators and charts, dynamic market playback, simulated quotes and accounts, and efficient trading tools. ### Feature List: ◆ Cryptocurrency Support : Covers thousands of cryptocurrencies, offering diverse trading options. ◆ High-Quality Historical Data : 1. Selected from top traders for high-quality historical data. 2. Supports complete minute-level data. ◆ Comprehensive Time Cycles : Supports all time cycles, from minutes to years. ◆ High-Performance Indicators and Charts : - Metal-based high-performance charts. - Multiple chart color schemes. - Display settings: grid lines, time division lines, price lines, etc. - Supports various main chart types: candlestick, HeikenAshi, ZoneTrade, etc. - MT5 series and advanced indicators. - Indicator parameter settings. - Quick time period switching. - Chart zoom in and out. ◆ Template Function : - Save indicator combinations and color schemes as templates. - Add, delete, and load templates. ◆ Dynamic Market Playback : - Automatic and manual playback. - Set playback speed and step length. - Fast date jump. ◆ Simulated Quotes and Accounts : - Margin trading mode by default. - Simulate recharge and withdrawal. - Display account balance and profit. - Position and order list. - Account history and operation log. ◆ Efficient Trading Tools : - Market and pending orders. - One-click market order trading. - Menu quick trading. - Panel line drawing trading. - Trailing stop loss. - Group order function. ### Subscription Information: • Choose between Pro Monthly and Pro Yearly subscriptions. • Monthly updates every 31 days, yearly updates every 12 months. Unlimited access to trading products and tools. • Subscription fee: $2.99/month, $19.99/year. • Payment charged to iTunes account upon purchase confirmation. • Auto-renew unless turned off 24 hours before the current period ends. • Manage subscriptions in account settings. Service Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: http://xmacd.com/privacypolicy.html • Contact Us: Official Weibo: https://weibo.com/tradingstar Customer Service Email: tradingstarapp@hotmail.com

Screenshots

write checks4 screens
CC Lab4 screens

Verdict

The call

The clearest difference is review sentiment: CC Lab at 100% against write checks's 0%. CC Lab also leads on price (Free vs $0.99) and rating (5.0 vs 2.3). write checks's advantage is in-app purchases (none vs 3) and ratings volume (3 vs 1). On ads 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

CostPrice · In-app purchases · Ads · Monetization

CC Lab is free to download; write checks costs $0.99 up front. CC Lab sells 3 in-app purchases, starting at $2.99 per month. write checks asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

CC Lab holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 0% of write checks's written reviews are positive against 100% of CC Lab's.

UpkeepUpdate frequency

write checks ships an update every 32 months, CC Lab every 5 days. The most recent releases landed on September 27, 2026 and October 10, 2026 respectively.

Scorecard8 real differences · 2 level
write checks versus CC Lab: the parameters behind the verdict, then further details
Parameterwrite checksCC Lab
Price$0.99Free — better
Rating2.3 (3 ratings)5.0 (1 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings3 — better1
Update frequencyEvery 32 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFreemium — better
DevicesiPhone, iPadiPhone, iPad, iPod, Mac — better
Requires iOS18.017.0 — better
Further details — not scored
Size28 MB803 MB
Age rating4+4+
DeveloperSigma Sky, LLC菁晶 王

Customer experience

write checks

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

CC Lab

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

write checks

No in-app purchases

3 purchases

CC Lab

Subscriptions2
  • Pro Monthly User$2.991 Month
  • Pro Yearly User$19.991 Year
One-time1
  • Pro Permanently User$44.99

Questions

Is write checks free?
write checks costs $0.99, with no in-app purchases.
Is CC Lab free?
CC Lab is free to download, with in-app purchases available.
Which has better reviews, write checks or CC Lab?
CC Lab is rated higher. write checks averages 2.3 out of 5 from 3 ratings, while CC Lab averages 5.0 from 1 ratings.
Do write checks or CC Lab have ads?
Neither write checks nor CC Lab shows ads.
Which is updated more often, write checks or CC Lab?
write checks ships an update every 32 months, and CC Lab every 5 days. Most recently, write checks was updated on September 27, 2026 and CC Lab on October 10, 2026.

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