Day Plan Pro vs Backlog by Time Engine
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Day Plan Pro
Consolidate all your calendar events and reminders into a single, easy-to-view chronological list, organized by day. Customize the look with various themes and enjoy a streamlined planning experience.
- Combined calendars and reminders
- Customizable themes
- Easy-to-use interface
- iOS calendar integration
- iCloud reminders support
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Day Plan is designed from the ground up to put all your scheduling information into an easy-to-read, consolidated format. All your Calendar events and reminders are merged into a chronological list, separated by day. Features: - Combined Calendars and Reminders - Themes to customize your planner's look - Easy-to-use interface - Integrates with your iOS device's existing calendar accounts, and works with iCloud reminders
Backlog by Time Engine
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Backlog is a time based todo list, add an backlog, add items and subitems to it, associate it with a time amount representing a how much it will take to be done with it. Backlog adds all your items time and show how much workload you have. Simply check and uncheck items, move them to prioritize them or delete them.
Screenshots
Verdict
The clearest difference is price: Backlog by Time Engine at Free against Day Plan Pro's $0.99. Day Plan Pro's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.4). On update cadence, ads and in-app purchases 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
Backlog by Time Engine is free to download; Day Plan Pro costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 22, 2026 and October 7, 2026 respectively.
| Parameter | Day Plan Pro | Backlog by Time Engine |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.4 (14 ratings) — better | — |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 14 — better | — |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 12 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Infante Technologies LLC | 100-8 Studio |
In-app purchases
Day Plan Pro
No in-app purchases
Backlog by Time Engine
No in-app purchases
Questions
Is Day Plan Pro free?
Is Backlog by Time Engine free?
Do Day Plan Pro or Backlog by Time Engine have ads?
Which is updated more often, Day Plan Pro or Backlog by Time Engine?
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