SunGraph vs Rightly Divided
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SunGraph
Calculate sunrise and sunset times for any location globally and any day of the year. Explore earliest/latest times, the equation of time, and sun inclination. Visualize the sun's position on Earth.
- Sunrise and sunset times worldwide
- Earliest and latest sunrise/sunset
- Equation of time display
- Sun inclination at transit
- World view of sun's position
- User location database
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SunGraph is a sunrise and sunset calculator showing sunrise and sunset times for anywhere in the world and for any day of the year. For any latitude the earliest and latest sunrise and sunset times will be displayed. The analemma screen displays the equation of time along with the inclination of the sun above the horizon at transit. A world view shows the location of the sun on the Earth for the current time, or any day of the year. A data base can store user locations.
Rightly Divided
A focused Bible study application for in-depth King James Bible study. It offers a clean layout, powerful search, and unique tools like Webster's 1828 Dictionary for historical word meanings. Ideal for pastors, teachers, and serious students seeking clarity without distractions.
- King James Bible in distraction-free layout
- Keyword, phrase, and reference search
- Noah Webster's 1828 Dictionary integration
- Personal notes and highlights
- Structured Bible verse memorization method
- No ads or commentary clutter
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Rightly Divided is a focused Bible study app designed for believers who want to study the King James Bible with clarity, accuracy, and reverence. This app is especially suited for pastors, teachers, and serious students who value careful word study without any clutter. __________ Key Features: -- Read the complete King James Bible in a clean, distraction-free layout designed for focused study. -- Search by keyword, phrase, or reference. Instantly jump to verses like John 3:16 or explore different themes throughout the Bible. -- Study biblical words using Noah Webster’s 1828 Dictionary, which gives some insight into the historical English meanings used during the KJV era. -- Add personal notes and highlights directly to verses for sermon preparation, teaching, or personal study. -- Memorize Bible verses using a structured, progressive method: 1. Read the verse 2. Recall first letters 3. Fill in missing words 4. Recite the full verse from memory This app is designed for serious study. There is no social media. No ads. No commentary clutter. Just the Bible, a few study tools, and clarity. __________ Why Webster’s 1828? Many English words in the King James Bible no longer carry the same meaning today. Webster’s 1828 Dictionary can provide context on some words. While it is it not a perfect list of definitions, Webster's 1828 is still a valuable tool for studying your Bible. __________ Rightly Divided is provided free of charge as a tool to support the study of the Bible. __________
Screenshots
Verdict
The clearest difference is review sentiment: Rightly Divided at 100% against SunGraph's 57%. Rightly Divided also leads on rating (4.3 vs 3.2) and update cadence (every 2 days vs every 4 months). SunGraph's advantage is ratings volume (14 vs 3) and device support (4 vs 2). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Rightly Divided holds the better App Store score, 4.3 against 3.2. Both are backed by a comparable volume of ratings — 14 and 3 respectively. Written reviews point the same way: 57% of SunGraph's written reviews are positive against 100% of Rightly Divided's.
SunGraph ships an update every 4 months, Rightly Divided every 2 days. The most recent releases landed on October 31, 2026 and October 30, 2026 respectively.
| Parameter | SunGraph | Rightly Divided |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (14 ratings) | 4.3 (3 ratings) — better |
| Positive reviews | 56.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 14 — better | 3 |
| Update frequency | Every 4 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 11 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Tremont Air, LLC | DOUBLE PORTION MINISTRIES, INCORPORATED |
Customer experience
SunGraph
Rightly Divided
In-app purchases
SunGraph
No in-app purchases
Rightly Divided
No in-app purchases
