Doubling Back vs AnyTime
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Doubling Back
This utility app allows you to precisely measure walking or running distances. You can start and stop tracking at any point, and it calculates the total distance covered only during the measured segments.
- Measure walking/running distance
- Start and stop measurement
- Calculate distance for selected portions
- iPhone and iPad compatible
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Doubling Back is an iPhone application for measuring your walking or running distance. What does Doubling Back offer that other pedometer apps do not? You can start and stop the measurement, and when you are finished, Doubling Back will show you the total distance for just the portions of the walk or run that you chose to measure.
AnyTime
Easily compare time zones across multiple cities with a clean and focused interface. Adjust a reference time and instantly see how it affects all saved locations. Search for cities by name, region, or UTC offset, and create calendar events directly from your comparisons.
- Compare multiple cities at a glance
- Adjust reference time and see instant updates
- Search by city, region, or UTC offset
- Copy and paste times
- Create calendar events
- Customizable clock labels and formatting
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AnyTime is a focused world clock and time zone calculator for planning across cities without fighting a bloated interface. Pick a reference city, adjust the time, and compare every saved location instantly. Use AnyTime to: - Compare multiple cities at a glance - Change the reference time inline and see every clock update immediately - Search by city, region, abbreviation, or UTC offset - Copy or paste times when a meeting comes from chat, email, or a webpage - Create calendar events from the time you are comparing - Choose how clocks are labeled and formatted - Optionally keep the reference zone in sync with your current location AnyTime stays simple on purpose: fast search, clear offsets, useful date formatting, and no extra noise. If you have feedback, contact hi@hewig.dev.
Screenshots
Verdict
The clearest difference is update cadence: AnyTime at every 4 weeks against Doubling Back's every 13 months. AnyTime also leads on rating (4.4 vs 4.0). Doubling Back's advantage is iOS requirement (12.0 vs 17.0). On price, ratings volume, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
AnyTime holds the better App Store score, 4.4 against 4.0. Both are backed by a comparable volume of ratings — 4 and 5 respectively.
Doubling Back ships an update every 13 months, AnyTime every 4 weeks. Both last shipped on October 24, 2026.
| Parameter | Doubling Back | AnyTime |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) | 4.4 (5 ratings) — better |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | 4 | 5 — better |
| Update frequency | Every 13 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 9 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Terry NIGHTINGALE | Tao Xu |
Customer experience
Doubling Back
AnyTime
In-app purchases
Doubling Back
No in-app purchases
AnyTime
No in-app purchases
