Comparison

OverRun Timer vs okLens

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

Head to head
About

OverRun Timer

This app provides precise timing for fixed-duration tasks. It tracks remaining time, elapsed time, and specifically how much time has gone over the target. Features include two distinct timing modes, customizable cues, session history, and export options.

Highlights
  • Two timing modes (Countdown, End Time)
  • Detailed overrun tracking
  • Customizable cue system
  • Session history and notes
  • Export sessions as text or CSV
  • Lap markers and auto-save
Read full description

**OverRun Timer** is a precision timing app for anyone who must deliver on a fixed duration. Set a target, start your session, and track not only remaining time—but also exact **overrun**, the amount of time past your target. Use it in **Countdown** mode (set a duration) or **End Time** mode (set a specific meeting or recording end time). OverRun keeps running after zero so you always know, clearly and immediately, how far over time you are. OverRun is built to support real timing needs in everyday presentations and production workflows: - Keep talks and speeches within a target length - Run and monitor recording production segments that must fit a specific window - Stay on schedule during meetings, presentations, classes, debates, and similar timed sessions - Review timing patterns over time using saved session history ## Key Features - **Two timing modes** - **Countdown**: set a duration and run backward to zero - **End Time**: set a specific stop time and count down to that moment - **Overrun tracking that matters** - Separate displays for countdown, overrun, and total elapsed - Continue tracking after zero so every second over target is visible - **Cue system for better timing control** - Countdown cues with selectable cue packs, including **Fibonacci** - Overrun cues by every 15s, every 30s, every minute, or Fibonacci - Optional haptic alerts and sounds - **Flexible session support** - Add lap markers during a session - Save sessions manually or with auto-save rules - Set session thresholds and completion requirements for auto-save - **Notes and history** - Optional session notes and per-lap notes - Default note templates - Session history list with detail, edit, and delete options - Export sessions as text or CSV - **Meeting and production friendly** - Clear Start/Pause/Reset controls - Persisted settings and state across launches - Local notifications when countdown reaches zero ## Extra - Optional one-time support purchase to remove support prompts (no subscription) Great for timed speaking, live presentations, talks, classes, debate segments, and production workflows where **“how far over target”** is just as important as hitting the mark.

About

okLens

Features
Read full description

okLens is a minimalist document scanner — photograph a paper document, get a clean, auto-cropped copy that stays on your device, and export it as an image or PDF whenever you need to. No account. No cloud. No subscription. WHY okLens Because Microsoft Lens has been discontinued. okLens is the local alternative: your scans live on your device only — never uploaded, never synced, no sign-up. WHAT IT DOES · Camera scanning — manual shutter, so it never fires before you're ready · Smart crop — finds the document edges automatically, drag the corners to fine-tune · Straighten — rotate a skewed shot back into place · Flash — turn on the light when the room is dim · Import from Photos — turn a photo someone sent you into a clean scan · Enhance — automatic contrast and sharpness boost · Export images — send several scans to Photos at once · Make a PDF — merge multiple pages into one file and share it PRIVACY okLens makes no network requests of its own. No servers, no accounts, no analytics, no third-party SDKs. Every scan is stored in the app's private storage. Delete a scan and it is gone from the device; delete the app and everything goes with it. Saving to Photos uses add-only permission — okLens cannot read, browse, or delete the photos you already have. Importing goes through Apple's system picker, so it only ever receives the images you pick. PRICING The free version is fully usable; exported images and PDFs carry one small watermark line. A single purchase removes it for good — a one-time purchase, not a subscription. Yours for life, future updates included. LANGUAGES English · 简体中文 · 日本語 · 한국어 · Español · Deutsch

Screenshots

OverRun Timer4 screens
okLens4 screens

Verdict

The call

The clearest difference is iOS requirement: okLens at 16.0 against OverRun Timer's 18.0. On price, ads, in-app purchases 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. OverRun Timer sells 1 one-off in-app purchase and okLens sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 8 level
OverRun Timer versus okLens: the parameters behind the verdict, then further details
ParameterOverRun TimerokLens
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 6 weeks—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS18.016.0 — better
Further details — not scored
Size4 MB1 MB
Age rating4+4+
DeveloperStephen Zinn海龙 李

In-app purchases

1 purchases

OverRun Timer

One-time1
  • Supporter Unlock$3.99
1 purchases

okLens

One-time1
  • okLens Pro$4.99

Questions

Is OverRun Timer free?
OverRun Timer is free to download, with in-app purchases available.
Is okLens free?
okLens is free to download, with in-app purchases available.
Do OverRun Timer or okLens have ads?
Neither OverRun Timer nor okLens shows ads.

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