Comparison

ChartPrism vs DAYBREAK CITY

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

Head to head
About

ChartPrism

Create publication-ready charts from your data on iPhone and iPad. Offers 41 chart types and 400 themes, with offline functionality and no account required. Export as PNG or PDF.

Highlights
  • 41 chart types
  • 400 color themes
  • Offline functionality
  • CSV import
  • PNG/PDF export
  • iCloud sync
  • App lock
Features
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Turn raw numbers into beautiful, publication-ready charts right on your iPhone and iPad. ChartPrism is a fast, fully on-device chart maker — no account, no sign-up, and everything works offline. Build 41 chart types across 8 families: COMPARISON — weigh values side by side Bar, Grouped Bar, Stacked Bar, Horizontal Bar, Pictorial Bar, Range Bar, Waterfall, Radar, and Gauge. TIME SERIES — follow change over time Line, Step Line, Area, Stacked Area, Theme River, and Calendar Heatmap. DISTRIBUTION — see how a whole breaks down Pie, Donut, Rose, Funnel, and Histogram. RELATIONSHIP — reveal correlation and density Scatter, Bubble, Animated Scatter, Heatmap, and Parallel Coordinates. STATISTICAL — summarize spread and ranges Candlestick, Box Plot, Error Bars, and Violin. HIERARCHY — break down part-to-whole structure Treemap, Nested Treemap, Sunburst, Tree, and Icicle. FLOW — trace connections and movement Sankey, Network, and Chord. GEOGRAPHIC — map your data by region World Choropleth, US States, Europe, and Geo Scatter. MAKE IT YOURS Style every chart with 400 built-in color themes spanning 10 moods — warm, cool, earthy, pastel, bold, muted, vintage, nature, monochrome, and jewel. Star your favorites for one-tap access, then fine-tune individual data points, titles, legends, axes, and styling until it looks exactly right. GET DATA IN FAST Import a CSV file, paste straight from the clipboard, or type values by hand. The editor adapts to your data shape — including OHLC, box-plot stats, matrices, hierarchies, flows, and map coordinates. SHARE AND KEEP Export crisp PNG or PDF images, send them through the share sheet, and save every chart to a searchable library. Turn on optional iCloud sync to carry your work across devices. PRIVATE BY DESIGN Charts render on your device and the app works completely offline — no account, no uploads. Lock the app behind Face ID whenever you like. Start free and create a chart a day. ChartPrism Pro unlocks the full chart library, every theme, and unlimited saves. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

DAYBREAK CITY

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Feel like your phone took up the whole day again? DAYBREAK CITY helps you put it down, start a small real-world action, and grow a town from the effort you record. Put one thing away. Read a little. Choose something manageable and put your phone down. When you return and record your effort, you earn resources for roads and homes. You do not have to finish the whole task. You can begin with the suggested action: put one nearby thing away. Change it to your own task whenever you like, or save something for later in your to-do list. Build a town with homes and shops, then walk along the roads you made. Your town stays safe when you take a day off. If you want help taking a break from other apps, you can set daily limits or scheduled breaks. A short pause before opening an app is also available. These features are optional. No account or ads. Game data stays on your device, and you can create a backup. App limits require Screen Time permission. Opening pauses require initial setup in iPhone Shortcuts. Other apps' names and exact usage times are not sent to the developer. Town Conversations offers eight short stories with Nagi and Toma. Explore everyday approaches to thoughts and feelings, preparing what you need, and connecting actions. You can simply read and close. Takeaways, sources, and optional practical examples are also available.

Screenshots

ChartPrism4 screens
DAYBREAK CITY4 screens

Verdict

The call

The clearest difference is in-app purchases: DAYBREAK CITY at none against ChartPrism's 3. DAYBREAK CITY also leads on iOS requirement (15.0 vs 26.2). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ChartPrism sells 3 in-app purchases, starting at $8.99 per month. DAYBREAK CITY asks for nothing beyond the download.

Scorecard2 real differences · 7 level
ChartPrism versus DAYBREAK CITY: the parameters behind the verdict, then further details
ParameterChartPrismDAYBREAK CITY
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequency—Every 3 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.215.0 — better
Further details — not scored
Size48 MB92 MB
Age rating4+9+
DeveloperLife Utility Apps, LLCAtsushi Hashimoto

In-app purchases

3 purchases

ChartPrism

Subscriptions2
  • Monthly$8.991 Month
  • Yearly$34.991 Year
One-time1
  • Lifetime Access$49.99
None

DAYBREAK CITY

No in-app purchases

Questions

Is ChartPrism free?
ChartPrism is free to download, with in-app purchases available.
Is DAYBREAK CITY free?
DAYBREAK CITY is free to download, with no in-app purchases.
Do ChartPrism or DAYBREAK CITY have ads?
Neither ChartPrism nor DAYBREAK CITY shows ads.

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