Fortune City vs convertFrog
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fortune City
This app gamifies personal finance by letting you track income and expenses to build and grow a virtual city. Watch your metropolis flourish as you cultivate good financial habits through engaging gameplay and visual progress tracking.
- Gamified expense tracking
- City building simulation
- Income and expense recording
- Visual spending analysis (charts)
- Customizable city themes and buildings
- Cloud backup and password protection
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Track your spending, grow a city! Fortune City gamifies bookkeeping with a fun city simulation game. Record your income and expenses, and watch as your city flourishes into a beautiful metropolis. ◈ Cultivate Good Habits in a Easy Way ◈ - Gamification gets you hooked on recording expenses! Build good habits while watching your city develop and grow. - Easy to use interface let you track your spending and categorize transactions in simple taps. ◈ Analyze Expenses at a Glance ◈ - Pie charts and bar charts allow you to check income and expenses at a glance. - Over 10 different categories and multiple accounts so you can keep clear records. - View your balance weekly, monthly, or seasonally for both long and short term financial planning. - Advanced searching functions allow you to quickly understand your personal spending habits. ◈ Build it your way ◈ - Choose from a variety of themes to personalize the look of your city. - Collect over 100 different styles of buildings, unique vehicles, and friendly citizens to inhabit your town. - Invite citizens to join your beautiful city. The happier they are, the more prosperous your city will become! - Watch your ranking increase among your friends. See who can develop the most prosperous city! But wait... there’s more! - Automatic cloud storage backup - Private password protection - Global currency exchange - Awards for daily use - Even more practical features! Any questions or suggestions? You can go to Fortune City > Menu > Settings > FAQ to quickly search for a solution to your problem. If you’re unable to find an answer to your question, tap the envelope icon in the top right corner to contact our customer service. We’ll reply ASAP. :) Chief Financial Officer is a Fortune City premium subscription plan that helps you improve the way you analyze and manage your expenses and create better financial management habits. After you've confirmed your subscription, you will start a 14 day free trial. After the trial period, iTunes will automatically charge and renew your subscription each month.You can go to your iTunes account to cancel your subscription at any time. iTunes will automatically renew your subscription 24 hours prior to the end of each subscription period. Please be mindful of your subscription period when managing your subscription.Any unused portion of the free trial period will be forfeited when the user purchases a subscription. Fortune City requests access to “Location” to enable ""Smart Note”, which suggests notes based on your behaviors and locations to allow efficient expense tracking. For other permissions, Please visit our support page: https://sparkful.app/help/apps/fortune-city Find us on Facebook: https://link.sparkful.app/facebook Visit our website: https://sparkful.app/fortune-city Standard Apple Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy and Terms of Service: https://sparkful.app/legal/terms Refund Policy:https://sparkful.app/legal/refund-policy
convertFrog
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convertFrog is a fast, minimal currency converter built around one idea: you should see every amount converted at once, without typing. Pick two currencies and scroll. The left column shows amounts in the currency you convert from, the right column shows the converted amounts. Prices at a market stall, a restaurant bill, a hotel booking: just find the number in the left column and read the answer on the right. SWIPE TO SCALE • Swipe left to multiply the step between rows by 10: 1, 2, 3 becomes 10, 20, 30, then 100, 200, 300 and beyond. • Swipe right to divide by 10 for small amounts: 0.1, 0.2, 0.3. • Tap any row to reveal the steps in between. • Long-press any amount to copy it. DESIGNED TO STAY OUT OF YOUR WAY • Two currencies, one clean list. No clutter, no ads. • Swap the pair with one tap, or by swiping across the header. • Search all world currencies by code, country or name, with the popular ones on top. • Dark, easy-on-the-eyes design. YOUR RATES, YOUR RULES • Set a custom rate for any pair, for example the rate your bank or exchange bureau actually gives you, and switch back to the live rate any time. • "Round the numbers" simplifies amounts for quick mental maths. • Choose a home currency so your conversions start where you want. WORKS ANYWHERE • Live exchange rates are refreshed automatically and cached on your device, so the app keeps working offline with the last downloaded rates. PRIVATE BY DESIGN • No account, no tracking, no analytics, no ads. Your settings stay on your device. Exchange rates are provided by open.er-api.com (ExchangeRate-API), are indicative only and may be delayed. They are not financial advice; actual rates charged by banks and providers differ.
Screenshots
Verdict
The clearest difference is in-app purchases: convertFrog at none against Fortune City's 10. convertFrog also leads on ads (none vs shown) and update cadence (daily vs weekly). Fortune City's advantage is device support (3 vs 1). On price 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
Both are free to download. Fortune City sells 10 in-app purchases, starting at $7.99 per month. convertFrog asks for nothing beyond the download.
Fortune City ships an update weekly, convertFrog daily. The most recent releases landed on November 13, 2026 and November 10, 2026 respectively.
| Parameter | Fortune City | convertFrog |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (5K ratings) — better | — |
| Positive reviews | 88.6% of reviews | — |
| Number of ratings | 5K — better | — |
| Update frequency | Weekly | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 364 MB | 1 MB |
| Age rating | 12+ | 4+ |
| Developer | SPARKFUL INC. | Matteo Limardo |
Bugs and requests
Fortune City
Reported bugs
4 issues- Login issues and data loss after updates
- Inconsistent character genders
- Permanent notification bubble on Cashy
- Expense tracking not syncing properly
Requested features
5 requests- Ability to set custom expense categories
- Option to track recurring expenses/income
- Sync across multiple devices
- Bulk delete/merge buildings
- Reward system for saving/not spending
convertFrog
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Fortune City
- SPARKFUL - Monthly Plan7 Days trial$7.991 Month
- CFO - Monthly Plan7 Days trial$7.991 Month
- SPARKFUL - Annual Plan14 Days trial$69.991 Year
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- CFO - Annual Plan14 Days trial$69.991 Year
- Pile of Diamonds$1.99
- Ads Eraser$1.99
- Pile of Diamonds extra$1.99
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- Pouch of Diamonds$4.99
- Accelerator Pack$4.99
- Bucket of Diamonds$19.99
convertFrog
No in-app purchases









